建筑电气文献及外文翻译

Increasing an individual’s quality of life via theirintelligent homeThe hypothesis of this project is: can an individual’s quality of life be increased by integrating ‚intelligent technology‛ into their home environment. This hypothesis is very broad, and hence the researchers will investigate it with regard to various, potentially over-lapping, sub-sections of the population. In particular, the project will focus on sub-sections with health-care needs, because it is believed that these sub-sections will receive the greatest benefit from this enhanced approach to housing. Two research questions flow from this hypothesis: what are the health-care issues that could be improved via ‚intelligent housing‛, and what are the technological issues needing to be solved to allow ‚intelligent housing‛ to be constructed? While a small number of initiatives exist, outside Canada, which claim to investigate this area, none has the global vision of this area. Work tends to be in small areas with only a limited idea of how the individual pieces contribute towards a greater goal. This project has a very strong sense of what it is trying to attempt, and believes that without this global direction the other initiatives will fail to address the large important issues described within various parts of this proposal, and that with the correct global direction the sum of the parts will produce much greater rewards than the individual components. This new field has many parallels with the fieldof business process engineering, where many products fail due to only considering a sub-set of the issues, typically the technology subset. Successful projects and implementations only started flow when people started to realize that a holistic approach was essential. This holistic requirement also applies to the field of ‚smart housing‛; if we genuinely want it to have benefit to the community rather than just technological interest. Having said this, much of the work outlined below is extremely important and contains a great deal of novelty within their individual topics.Health-Care and Supportive housing：To date, there has been little coordinated research on how ‚smart house‛ technologies can assist frail seniors in remaining at home, and/or reduce the costs experienced by their informal caregivers. Thus, the purpose of the proposed research is to determine the usefulness of a variety of residential technologies in helping seniors maintain their independence and in helping caregivers sustain their caring activities.The overall design of the research is to focus on two groups of seniors. The first is seniors who are being discharged from an acute care setting with the potential for reduced ability to remain independent. An example is seniors who have had hip replacement surgery. This group may benefit from technologies that would help them become adapted to their reduced mobility. The second is seniors who have a chronic health problem suchas dementia and who are receiving assistance from an informal caregiver living at a distance. Informal caregivers living at a distance from the cared-for senior are at high risk of caregiver burnout. Monitoring the cared-for senior for health and safety is one of the important tasks done by such caregivers. Devices such as floor sensors (to determine whether the senior has fallen) and access controls to ensure safety from intruders or to indicate elopement by a senior with dementia could reduce caregiver time spent commuting to monitor the senior.For both samples, trials would consist of extended periods of residence within the ‘smart house’. Samples of seniors being discharged from acute care would be recruited from acute care hospitals. Samples of seniors being cared for by informal caregivers at a distance could be recruited through dementia diagnosis clinics or through request from caregivers for respite.Limited amounts of clinical and health service research has been conducted upon seniors (with complex health problems) in controlled environments such as that represented by the ‚smart house‛. For example, it is known that night vision of the aged is poor but there is very little information regarding the optimum level of lighting after wakening or for night activities. Falling is a major issue for older persons; and it results in injuries, disabilities and additional health care costs. For those with dementing illnesses, safety is the key issue during performanceof the activities of daily living (ADL). It is vital for us to be able to monitor where patients would fall during ADL. Patients and caregivers activities would be monitored and data will be collected in the following conditions.Projects would concentrate on sub-populations, with a view to collecting scientific data about their conditions and the impact of technology upon their life styles. For example:-Persons with stable chronic disability following a stroke and their caregivers: to research optimum models, types and location of various sensors for such patients (these patients may have neglect, hemiplegia, aphasia and judgment problems); to research pattern of movements during the ambulation, use of wheel chairs or canes on various type of floor material; to research caregivers support through e-health technology; to monitor frequencies and location of the falls; to evaluate the value of smart appliances for stroke patients and caregivers; to evaluate information and communication technology set up for Tele-homecare; to evaluate technology interface for Tele-homecare staff and clients; to evaluate the most effective way of lighting the various part of the house; to modify or develop new technology to enhance comfort and convenience of stroke patients and caregivers; to evaluate the value of surveillance systems in assisting caregivers.- Persons with Alzheimer’s disease and their caregivers: to evaluate theeffect of smart house (unfamiliar environment) on their ability to conduct self-care with and without prompting; to evaluate their ability to use unfamiliar equipment in the smart house; to evaluate and monitor persons with Alzheimer’s disease movement pattern; to evaluate and monitor falls or wandering; to evaluate the type and model of sensors to monitor patients; to evaluate the effect of wall color for patients and care givers; to evaluate the value of proper lighting.Technology - Ubiquitous Computing：The ubiquitous computing infrastructure is viewed as the backbone of the ‚intelligence‛ within the house. In common with all ubiquitous computing systems, the primary components with this system will be: the array of sensors, the communication infrastructure and the software control (based upon software agents) infrastructure. Again, it is considered essential that this topic is investigated holistically. Sensor design: The focus of research here will be development of (micro)-sensors and sensor arrays using smart materials, e.g. piezoelectric materials, magneto strictive materials and shape memory alloys (SMAs). In particular, SMAs are a class of smart materials that are attractive candidates for sensing and actuating applications primarily because of their extraordinarily high work output/volume ratio compared to other smart materials. SMAs undergo a solid-solid phase transformation when subjected to an appropriate regime of mechanical andthermal load, resulting in a macroscopic change in dimensions and shape; this change is recoverable by reversing the thermo mechanical loading and is known as a one-way shape memory effect. Due to this material feature, SMAs can be used as both a sensor and an actuator. A very recent development is an effort to incorporate SMAs in micro-electromechanical systems (MEMS) so that these materials can be used as integral parts of micro-sensors and actuators.MEMS are an area of activity where some of the technology is mature enough for possible commercial applications to emerge. Some examples are micro-chemical analyzers, humidity and pressure sensors, MEMS for flow control, synthetic jet actuators and optical MEMS (for the next generation internet). Incorporating SMAs in MEMS is a relatively new effort in the research community; to the best of our knowledge, only one group (Prof. Greg Carman, Mechanical Engineering, University of California, Los Angeles) has successfully demonstrated the dynamic properties of SMA-based MEMS. Here, the focus will be to harness the sensing and actuation capabilities of smart materials to design and fabricate useful and economically viable micro-sensors and actuators.Communications: Construction and use of an ‚intelligent house‛ offers extensive opportunities to analyze and verify the operation of wireless and wired home-based communication services. While some of these are already widely explored, many of the issues have received little or noattention. It is proposed to investigate the following issues:-Measurement of channel statistics in a residential environment: knowledge of the indoor wireless channel statistics is critical for enabling the design of efficient transmitters and receivers, as well as determining appropriate levels of signal power, data transfer rates, modulation techniques, and error control codes for the wireless links.Interference, channel distortion, and spectral limitations that arises as a result of equipment for the disabled (wheelchairs, IV stands, monitoring equipment, etc.) is of particular interest.-Design, analysis, and verification of enhanced antennas for indoor wireless communications. Indoor wireless communications present the need for compact and rugged antennas. New antenna designs, optimized for desired data rates, frequency of operation, and spatial requirements, could be considered.-Verification and analysis of operation of indoor wireless networks: wireless networking standards for home automation have recently been commercialized. Integration of one or more of these systems into the smart house would provide the opportunity to verify the operation of these systems, examine their limitations, and determine whether the standards are over-designed to meet typical requirements.-Determination of effective communications wiring plans for ‚smart homes.‛: there exist performance/cost tradeoffs regarding wired andwireless infrastructure. Measurement and analysis of various wireless network configurations will allow for determination of appropriate network designs.-Consideration of coordinating indoor communication systems with larger-scale communication systems: indoor wireless networks are local to the vicinity of the residence. There exist broader-scale networks, such as the cellular telephone network, fixed wireless networks, and satellite-based communication networks. The viability and usefulness of compatibility between these services for the purposes of health-care monitoring, the tracking of dementia patients, etc needs to be considered.Software Agents and their Engineering: An embedded-agent can be considered the equivalent of supplying a friendly expert with a product. Embedded-agents for Intelligent Buildings pose a number of challenges both at the level of the design methodology as well as the resulting detailed implementation. Projects in this area will include：-Architectures for large-scale agent systems for human inhabited environment: successful deployment of agent technology in residential/extended care environments requires the design of new architectures for these systems. A suitable architecture should be simple and flexible to provide efficient agent operation in real time.At the same time, it should be hierarchical and rigid to allowenforcement of rules and restrictions ensuring safety of the inhabitants of the building system. These contradictory requirements have to be resolved by designing a new architecture that will be shared by all agents in the system.-Robust Decision and Control Structures for Learning Agents: to achieve life-long learning abilities, the agents need to be equipped with powerful mechanisms for learning and adaptation. Isolated use of some traditional learning systems is not possible due to high-expected lifespan of these agents. We intend to develop hybrid learning systems combining several learning and representation techniques in an emergent fashion. Such systems will apply different approaches based on their own maturity and on the amount of change necessary to adapt to a new situation or learn new behaviors. To cope with high levels of non-determinism (from such sources as interaction with unpredictable human users), robust behaviors will be designed and implemented capable of dealing with different types of uncertainty(e.g. probabilistic and fuzzy uncertainty) using advanced techniquesfor sensory and data fusion, and inference mechanisms based on techniques of computational intelligence.-Automatic modeling of real-world objects, including individual householders: The problems here are: ‚the locating and extracting‛of information essential for representation of personality and habitsof an individual; development of systems that ‚follow and adopt to‛individual’s mood and behavior. The solutions, based on data mining and evolutionary techniques, will utilize: (1) clustering methods, classification tress and association discovery techniques for the classification and partition of important relationships among different attributes for various features belonging to an individual, this is an essential element in finding behavioral patterns of an individual; and (2) neuro-fuzzy and rule-based systems with learning and adaptation capabilities used to develop models of an individual’s characteristics, this is essential for estimation and prediction of potential activities and forward planning.-Investigation of framework characteristics for ubiquitous computing: Consider distributed and internet-based systems, which perhaps have the most in common with ubiquitous computing, here again, the largest impact is not from specific software engineering processes, but is from available software frameworks or ‘toolkits’, which allow the rapid construction and deployment of many of the systems in these areas.Hence, it is proposed that the construction of the ubiquitous computing infrastructure for the ‚smart house‛ should also be utilized as a software engineering study. Researchers would start by visiting the few genuine ubiquitous computing systems in existence today, to try to build up an initial picture of the functionality of the framework.(This approach has obviously parallels with the approach of Gamma, Helm, Johnson and Vlissides deployed for their groundbreaking work on ‚design patterns‛. Unfortunately, in comparison to their work, the sample size here will be extremely small, and hence, additional work will be required to produce reliable answers.) This initial framework will subsequently be used as the basis of the smart house’s software system. Undoubtedly, this initial framework will substantially evolve during the construction of the system, as the requirements of ubiquitous computing environment unfold. It is believed that such close involvement in the construction of a system is a necessary component in producing a truly useful and reliable artifact. By the end of the construction phase, it is expected to produce a stable framework, which can demonstrate that a large number of essential characteristics (or patterns) have been found for ubiquitous computing.-Validation and Verification (V&V) issues for ubiquitous computing: it is hoped that the house will provide a test-bed for investigating validation and verification (V&V) issues for ubiquitous computing. The house will be used as an assessment vehicle to determine which, if any, V&V techniques, tools or approaches are useful within this environment.Further, it is planned to make this trial facility available to researchers worldwide to increase the use of this vehicle. In thelong-term, it is expected that the facilities offered by this infrastructure will evolve into an internationally recognized ‚benchmarking‛ site for V&V activities in ubiquitous computing. Other technological areas：The project also plans to investigate a number of additional areas, such as lighting systems, security systems, heating, ventilation and air conditioning, etc. For example, with regard to energy efficiency, the project currently anticipates undertaking two studies:-The Determination of the effectiveness of insulating shutters: Exterior insulating shutters over time are not effective because of sealing problems. Interior shutters are superior and could be used to help reduce heat losses. However, their movement and positioning needs appropriate control to prevent window breakage due to thermal shock. The initiation of an opening or closing cycle would be based on measured exterior light levels; current internal heating levels;current and expected use of the house by the current inhabitants, etc. - A comparison of energy generation alternatives: The energy use patterns can easily be monitored by instrumenting each appliance.Natural gas and electricity are natural choices for the main energy supply. The conversion of the chemical energy in the fuel to heat space and warm water can be done by conventional means or by use ofa total energy system such as a Volvo Penta system. With this system,the fuel is used to power a small internal combustion engine, which in turn drives a generator for electrical energy production. Waste heat from the coolant and the exhaust are used to heat water for domestic use and space heating. Excess electricity is fed back into the power grid or stored in batteries. At a future date, it is planned to substitute a fuel cell for the total energy system allowing for a direct comparison of the performance of two advanced systems.。

1、 外文原文（复印件）A: Fundamentals of Single-chip MicrocomputerT h e sin gle -ch ip mi c ro co m p u t e r is t h e cu lm in at io n of b ot h t h e d e ve lo p me nt of t h e d ig ita l co m p u t e r a n d t h e i nte g rated c ircu it a rgu ab l y t h e to w mo st s ign if i cant i nve nt i o n s of t h e 20t h c e nt u ry [1].T h ese to w t yp e s of arch ite ct u re are fo u n d in s in gle -ch ip m i cro co m p u te r. S o m e e mp l oy t h e sp l it p ro gra m /d at a m e m o r y of t h e H a r va rd arch ite ct u re , s h o wn in -5A , ot h e rs fo l lo w t h e p h i lo so p hy, wid e l y ad a p ted fo r ge n e ral -p u rp o se co m p u te rs an d m i cro p ro ce ss o rs , of m a kin g n o l o g i ca l d i st in ct i o n b et we e n p ro gra m an d d ata m e m o r y as in t h e P rin c eto n a rch ite ct u re , sh o wn in -5A.In ge n e ra l te r m s a s in g le -ch ip m ic ro co m p u t e r is ch a ra cte r ized b y t h e in co r p o rat io n of all t h e u n its of a co mp u te r into a s in gle d e vi ce , as s h o w n in F i g3-5A-3.-5A-1A Harvard type-5A. A conventional Princeton computerProgrammemory Datamemory CPU Input& Output unitmemoryCPU Input& Output unitResetInterruptsPowerFig3-5A-3. Principal features of a microcomputerRead only memory (ROM).RO M is u su a l l y fo r t h e p e r m an e nt , n o n -vo lat i le sto rage of an ap p l i cat io n s p ro g ram .M a ny m i c ro co m p u te rs a n d m i cro co nt ro l le rs are inte n d ed fo r h i gh -vo lu m e ap p l i cat io n s a n d h e n ce t h e e co n o m i cal man u fa c t u re of t h e d e vi ces re q u ires t h at t h e co nt e nts of t h e p ro gra m me mo r y b e co mm i ed p e r m a n e nt l y d u r in g t h e m a n u fa ct u re of c h ip s . C lea rl y, t h i s imp l ies a r i go ro u s ap p ro a ch to ROM co d e d e ve lo p m e nt s in ce ch an ges can n o t b e mad e af te r m an u fa ct u re .T h i s d e ve l o p m e nt p ro ces s m ay i nvo l ve e mu l at i o n u sin g a so p h ist icated d e ve lo p m e nt syste m wit h a h ard wa re e mu l at i o n capab i l it y as we ll as t h e u s e of p o we rf u l sof t war e to o l s.So m e m an u fa ct u re rs p ro vi d e ad d it i o n a l ROM o p t io n s b y in clu d in g in t h e i r ran ge d e v ic es w it h (o r inte n d ed fo r u s e wit h ) u se r p ro g ram m a b le m e mo r y. T h e s im p lest of t h e se i s u su a l l y d e v i ce wh i ch can o p e rat e in a m i cro p ro ce s so r mo d e b y u s in g s o m e of t h e in p u t /o u t p u t l in es as an ad d res s a n d d ata b u s fo r a cc es sin g exte rn a l m e m o r y. T h is t yp e o f d e vi ce can b e h ave f u n ct i o n al l y as t h e s in gle ch ip m i cro co m p u t e r f ro m wh i ch it i s d e ri ved a lb e it wit h re st r icted I/O an d a m o d if ied exte rn a l c ircu it. T h e u s e of t h e se RO M le ss d e vi ces i s co mmo n e ve n in p ro d u ct io n circu i ts wh e re t h e vo lu m e d o e s n ot ju st if y t h e d e ve lo p m e nt co sts of cu sto m o n -ch ip ROM [2];t h e re ca n st i ll b e a si gn if i cant sav in g in I/O an d o t h e r ch ip s co m pared to a External Timing components System clock Timer/ Counter Serial I/O Prarallel I/O RAM ROMCPUco nve nt io n al m i c ro p ro ces so r b ased circ u it. M o re exa ct re p l a ce m e nt fo rRO M d e v ice s can b e o b tain ed in t h e fo rm of va ria nts w it h 'p i g g y-b a c k'E P ROM(E rasab le p ro gramm ab le ROM )s o cket s o r d e v ice s w it h E P ROMin stead of ROM 。

建筑英文文献及翻译第一篇：建筑英文文献及翻译外文原文出处: NATO Science for Peace and Security Series C: Environmental Security, 2009, Increasing Seismic Safety by Combining Engineering Technologies and Seismological Data, Pages 147-149动力性能对建筑物的破坏引言：建筑物在地震的作用下，和一些薄弱的建筑结构中，动力学性能扮演了一个很重要的角色。

特别是要满足最基本的震动周期，无论是在设计的新建筑，或者是评估已经有的建筑，使他们可以了解地震的影响。

许多标准(例如：欧标，2003；欧标，2006)，建议用简单的表达式来表达一个建筑物的高度和他的基本周期。

这样的表达式被牢记在心，得出标定设计(高尔和乔谱拉人，1997)，从而人为的低估了标准周期。

因为这个原因，他们通常提供比较低的设计标准当与那些把设计基础标准牢记在心的人(例：乔普拉本和高尔，2000)。

当后者从已进行仔细建立的数字模型中得到数值(例：克劳利普和皮诺，2004；普里斯特利权威，2007)。

当数字估计与周围震动测量的实验结果相比较，有大的差异，提供非常低的周期标准(例：纳瓦洛苏达权威，2004)。

一个概述不同的方式比较确切的结果刊登在马西和马里奥(2008)；另外，一个高级的表达式来指定更有说服力的坚固建筑类型，提出了更加准确的结构参数表(建筑高度，开裂，空隙填实，等等)。

联系基础和上层建筑的震动周期可能发生共振的效果。

这个原因对于他们的振动，可能建筑物和土地在非线性运动下受到到破坏，这个必须被重视。

通常，结构工程师和岩土工程师有不同的观点在共振作用和一些变化的地震活动。

结构工程师们认为尽管建筑物和土壤的自振周期和地震周期都非常的接近。

但对于建筑物周期而言，到底是因为结构还是非结构造成的破坏提出了疑问。

Circuit breaker断路器Compressed air circuit breaker is a mechanical switch equipment, can be i 空气压缩断路器是一种机械开关设备，能够在n normal and special conditions breaking current (such as short circuit cur 正常和特殊情况下开断电流（比如说短路电流）。

rent). For example, air circuit breaker, oil circuit breaker, interference circ 例如空气断路器、油断路器，干扰电路的导体uit conductor for the application of the safety and reliability of the circuit 干扰电路的导体因该安全可靠的应用于其中，breaker, current in arc from is usually divided into the following grades: a 电流断路器按灭弧远离通常被分为如下等级：ir switch circuit breaker, oil circuit breaker, less oil circuit breaker, compr 空气开关断路器、油断路器、少油断路器、压缩空essed air circuit breaker, a degaussing of isolating switch, six sulfur hexaf 气断路器、具有消磁性质的隔离开关、六氟luoride circuit breaker and vacuum breaker. Their parameters of voltage, 化硫断路器和真空断路器。

他们的参数有电压等级、current, insulation level of breaking capacity, instantaneous voltage off ti 开断容量的电流、绝缘等级开断时间的瞬时电压恢复和me of recovery and a bombing. Breaker plate usually include: 1 the maxi 轰炸时间。

电气工程的外文文献(及翻译)文献一：Electric power consumption prediction model based on grey theory optimized by genetic algorithms本文介绍了一种基于混合灰色理论与遗传算法优化的电力消耗预测模型。

该模型使用时间序列数据来建立模型，并使用灰色理论来解决数据的不确定性问题。

通过遗传算法的优化，模型能够更好地预测电力消耗，并取得了优异的预测结果。

此模型可以在大规模电力网络中使用，并具有较高的可行性和可靠性。

文献二：Intelligent control for energy-efficient operation of electric motors本文研究了一种智能控制方法，用于电动机的节能运行。

该方法提供了一种更高效的控制策略，使电动机能够在不同负载条件下以较低的功率运行。

该智能控制使用模糊逻辑方法来确定最佳的控制参数，并使用遗传算法来优化参数。

实验结果表明，该智能控制方法可以显著降低电动机的能耗，节省电能。

文献三：Fault diagnosis system for power transformers based on dissolved gas analysis本文介绍了一种基于溶解气体分析的电力变压器故障诊断系统。

通过对变压器油中的气体样品进行分析，可以检测和诊断变压器内部存在的故障类型。

该系统使用人工神经网络模型来对气体分析数据进行处理和分类。

实验结果表明，该系统可以准确地检测和诊断变压器的故障，并有助于实现有效的维护和管理。

文献四：Power quality improvement using series active filter based on iterative learning control technique本文研究了一种基于迭代研究控制技术的串联有源滤波器用于电能质量改善的方法。

Building ElectricalElectrical construction including two strong design elements include : a part of the transformation and distribution system. power and lighting systems, mine grounding system.In general, building key changeElectrical construction including two strong design elements include : a part of the transformation and distribution system. power and lighting systems, mine grounding system.In general, building key changes include : high-voltage and low-voltage distribution systems, transformers, standby power system. power systems including power distribution and control; indoor and outdoor lighting system include all types of lighting; Lightning Protection System including mine waves penetrated, lightning sensors, grounded,equipotential bonding and local equipotential bonding. Auxiliary equipotential bonding and so on. In such a short span of 20 years, the system has undergone enormous changes in technology and products. Many of the design concept has also undergone tremendous changes. Swichgear such as high pressure system, the first circuit breaker to the oil circuit breakers. After the progressive development of the oil circuit breakers, is not only large in size, but did not fire. Swichgear are larger allocation, we must also set up independently in heir own rooms, occupied a lot of the construction area. Now a vacuum circuit breaker andSF6 circuit breakers, is not only small size but also high-capacity short-circuit. enclosure size is a lot smaller than the original cabinets, circuit breakers without any oil, fire performance greatly improved. with a total of home and other low-voltage equipment in a room, saving both space and convenience of management. The large volume of low-voltage circuit breaker from the past, the development of small to large short-circuit current capacity, the ability to continue to score small in size, stable, which makes the system more secure and reliable, and designed to bring the convenience. Intelligent direction toward another recent low voltage circuit breaker, breaker various parameters can be controlled through the bus industry, Signals transmitted to the computer directly.The emergence of dry-type transformers, electrical design for the building posed a great convenience, Because there is no possibility of transformer oil spills and fires, so that it can be easily installed in the building itself, even go directly to the load center. It also eliminated restrictions on capacity building in the transformer oil, building greater capacity for dry-type transformers can be used. In the designs of the project, on the application of four Taiwan2500kVA dry-type transformers.Used emergency power generators, from the performance and size perspective,there is a lot of progress than in the past. In addition to the use of diesel generators works, as emergency lighting, we use EPS. Allowing a millisecond interruption in the supply of equipment, we can useUPS. Power equipment controlled from a single control to the control relay. Apart from the better performance of various components that are smaller in size and so reduce the volume control box, As a result of the digital technology is more controlled and controlled state control equipment at its best. further the energy saving effect.Lighting Project is a single source from the past, light lamps and the low efficiency of state toward even broader prospects. The light source used in the building are a number of varieties to choose from, toward a luminous efficiency of light, light color, develop in the direction of high color-rendering index, and lampshave been continuously improved its efficiency and allocation-form so that the application of different occasions.for example, the fluorescent lamp ballasts Inductance ballasts from the ordinary inductance ballasts to energy-saving electronic ballasts. but also against the size of the harmonic components, to produce low harmonic electronic ballasts. Many technologies, accessories and lamps, can satisfy the design and design options, and fully meet the varied architecture, Lighting requirements for the various sites. Regardless of the lighting or indoor decorative lighting.Whether or road lighting and outdoor courtyard of the building of light illumination, all of the show lighting technology to the development of the architectural lighting benefits and convenience.Another design used in electrical devices and other equipment, such as co-switching power supply switch of mutual investment. from the traditional production of specialized products,in addition to the conventional power switching meet, also a dual power supply can meet each other electronic equipment investment, greatly increasing the reliability and continuity of supply.Electric power supply cables and wires is widely used products. Look past the wire and cable samples, the species is scarce, and now, introducing various cable, From ordinary to the flame-retardant PVC cables, fire resistance, Low-smoke halogen-free cable-radiation environment; Insulation materials to the mineral insulated from the ordinary; Bus Bus closed to regular insulation, pre-cable, etc. branches. Electrical construction of these technologies are safe, reliable, convenient, providing an effective environmental protection.Targeting special needs of the construction of distribution, some new device has been widely applied. For example, large hospital operating room medical establishments leakage protection, residual current monitoring system.The development of the technology for strong, and it is obvious to the engineering and technical personnel, as well as our own experience. Such a great development for China's construction of electrical construction and laying a good foundation also created the conditions for the construction of safe use of electricityAlong with the deepening of building intelligent technology applications, some of theequipment or system control, The control system has gradually become a professional monitor, and open its construction equipment monitoring and control system communication protocol. reach of the Internet and communications systems. Buildings such as the automatic power control system, using field bus technology data acquisition and processing, centralized control Variable distribution system to reach the remote monitoring, remote control that remote control and remote, unmanned substation achieve. Continuous collection and analysis systems, the necessary advice or warning is given in advance to facilitate the safe operation of the system. Automatic power control system using computer technology, information technology, control technology, sensor technology, communications networking technology,Power electronics technologies, it can basically replace the traditional secondary loop is the wiring simple, reliable performance and easy maintenance. Meanwhile, the energy consumption of buildings in the second major energy-efficient lighting control system will also be paying. professional lighting control systems have been widely used inmany buildings. Lighting control from a single real-time sensors to control the timing control,reduced-control development. In addition, scene control, remote control, and control a variety of flexible control of the scene, to achieve the maximum energy, while also achieving a comfortable lighting systems, functional and humane For example, the late 1980s "compiled by the architectural design of fire safety regulations," GBJl6-87; 1990s, the "civil Lighting Design Standards" GBJl33-90; JGJ/16-92;"civil Electrical Design Standards" "Lighting design standards of industrial enterprises"GB50034-92; "Architectural Design Standards" GB50045-95; "Supply and Distribution System Design Standards" GB50052-95; "l0kV substation design and below" GB50053-94;"Low Voltage Distribution Design Standards" GB50054-95; "Universal design of electricity distribution equipment," GB50055-93; GB50057-94 "Building mine design," and so on. To be followed by the construction of electrical design basis for the construction of electrical taken as olid step toward standardizationIntelligent technology is only a means of building is equipped with intelligent functions,stressing efficiency, low energy consumption. Cleaner, in the true realization of people-centered, under the premise of achieving energy conservation, enhance building's function, protection of the environment and sustainable development goals. Building the implementation of sustainable development from a strategic perspective, ecosystem, emphasis on environmental protection. Sustainable development is an eternal theme. Through years of practice, in a rational and pragmatic attitude, from the actual needs, and practical application of the standards, not blindly follow the one-sided pursuit of a comprehensive and advanced intelligent systems, but technically ahead. The design also done a reasonable investment, the use of different functions. investment and management requirements of the specificsituation,identify advanced, reliability, Economic rationality and the optimal point of this concept now has become the intelligent building industry consensus. Building Intelligent technology,which will enable the construction of all colleges and universities have opened up this technology corresponding professional courses and the development of relevant professional students.Intelligent Building Technology include : construction equipment automatic control system, security system, the car park management system, automatic fire alarm and fire system that communications and computer network systems, integrated wiring system,broadcasting system, cable systems, video conferencing systems and the number of meetings，more than 10 sub-system integration. The first independent from the domestic building intelligent technology to the development of systems integration subsystem.(1)Construction equipment monitoring technology 20th century mainly concentrated monitoring of the 1980s, due to poor reliability, speed slow After the 1990s has been rarely used, and have been replaced by the Distributed Control. In the late 1990s, as computer technology, control technology, network and communications technology development and integration, Monitoring construction equipment technology has been developing rapidly(2)security technology Safety precautions, including CCTV, intrusion alarm, access control (doors), patrolling,cuts more perimeter defense and othersubsystems. Security systems from the initial subsystem independent of each other, to present the linkage between the various subsystems.greatly increased the tight security, reliability and real-time for the people's work, studying and living with a security guarantee. CCTV Surveillance System from analog to digital direction of the past, size of the entire security system is also moving system, digital,integrated direction(3)communication network technology Intelligent Building communications networks, including computer networks, two-way cable TV transmission networks and telephone communications network. The first two intelligent building as a broadband backbone network to focus almost all of its information technology and information resource management Almost all of the users are connected to the station. Before the mid-1990s, in the 20th century, there is a market for all types of networks and users. But in the late 1990s, with reasonable investment Ethernet wiring flexibility, and superior performance, ease of maintenance and use of such advantages, ICT networks gradually in the list. Ethernet transmission rate, from the initial 10Mbps,100Mbps to 1Gbps.10Gbps even higher rate. Intelligent Building Telephone Network (ISDN, xI) SL), currently used for voice communication, also both data and images narrowband data communications,it makes people through communication networks, TV, telephoneconference and other functions. Smart Access technology is the key to building links with the outside, it makes visible the world is becoming smaller and smaller. people's work, life has undergone a drastic change. Intelligent Building Access Network or the Internet, more and more high-bandwidth requirements of the receiving, to meet the increasing demand for user data communications.In the development of the cable network, a wireless network with the flexibility of receiving,entered a rapid development stage. From 2003 through the Study of Polling Strategy Based on the original Route to now, over to 100 megahertz. Mobile Internet access for people with a great convenience, and in many areas with great potential for development. network is becoming the trend(4)integrated wiring technology PDS is intelligent building data, voice and multimedia communications platform. Since the technology into China's market, because of its excellent performance, Intelligent Building to the domestic market, a new concept, new technology, and immediately aroused tremendous repercussions in the construction industry. has been widely used in all types of intelligent building. To meet the network transmission bandwidth and speed the development of new products PDS fresh from the first three lines, Category 5 to 6 lines, or even in advance of the standard seven Cabling System products to meet the demand for gigabit networks. With a transmission rate of the network upgrade, in order to adapt to its fiber network has already been put into the development of the 10G market, The new multi-mode and single-mode fiber transmission medium as a good will be widely used. Copper from five to three over the five,six or even higher categories, from copper wire to fiber optic cable, technology and products continuously updated. Ting fully reflects the rapid development of the intelligent building and the application of new technologies and broad prospects.(5)System Integration Technology Intelligent Building of each subsystem in general linking their respective networks, The operation is expected to complete their work stations, but has not yet reached the sharing of information resources. In order to achieve efficient management, sharing of information resources between the various subsystems, and system integration. In the systems integration process, the choice of platform integration, network structure,The scope of integrated subsystems are different, with different integration models. With computer technology, network technology, control technology, the development of display technology, Building equipment monitoring and control system and other systems linked through computer networks. The resulting construction equipment monitoring system based systems integration mode. There is equality in their respective systems integration, and establish a network management system integration. as a subsystem to lower the scene control network integration and equal manner. Real-time data subsystem, open, industry-standard interface, converted into auniform format stored in the database or server system integration.Integrated network management system to achieve unified management subsystem procedures, monitoring and information exchange Systems integration, in order to achieve agreement on the opening of the linkage between the various subsystems related to the control and information sharing. improved management efficiency, enhance capacity to deal with emergencies, and the purpose of saving energy and manpower savings. This is the construction equipment management system (BMS). System integration is not our aim, but to enhance the building's function and the technical means to improving management efficiency, Integrated content is not the better, but according to the use and management of the needs of the mature technology, the system is reliable and reasonable investment. Efficient management of the premise that demand integration(6)intelligent residential areas 20th century and the 1990s by the international electronic smart residential housing ideas,Intelligent Building Technology gradually spread to residential areas, in the first few economies in the more developed coastal cities has been successful. Intelligent Technology began construction of residential and public buildings to residential quarter, Intelligent building intelligent technology to rapidly extend, which has become an important market for the development of intelligent buildings. From public buildings to residential intelligent intelligent, which is the demand of the market, as well as practical development needs.Intelligent Design Institute is the country will put on an important position in the residential,residential to provide a platform for intelligent, Residential and intelligent design is cutting-edge and challenging area. Residential District intelligent technology development can be categorized into the following areas : system design emphasizes people-oriented design concepts, residents should cater to all levels of convenience, safety and comfort and handling the relationship between advanced and practical relationship Function Deployment and reasonable investment. Security system from a separate Security Subsystem for family and neighborhood Combining the technologies of defense and defense Security system.Broadband Access information communications from a single operator mode for more options, xD-SL broadband access network, a two-way cable network to form district computer network development, Area residents can enjoy the information and communication services from a single broadband Internet service to the district receiving more LAN extension of the kind of value-added services. Automatic monitoring of electrical and mechanical equipment,electrical water table remote copy, audio and video systems, information technology and other property management systems, Area residents to make the living environment and quality of life improved greatly. The application of intelligent home, Area residents make a real life experience to bring the information age to all kinds of convenience and variety of family office, Network concept has become a reality of life.。

Buildings ElectricalAbstract : School Official Cites Use Electrical construction technology, construction technology with the development of electrical technology development and the same time. In particular, with the development of information technology, such as computer technology, control technology, digital technology, display technology Internet technology and modern communication technology, electrical technology to achieve a leap forward in building the development. Since the beginning of reform and opening up, and conduct extensive international technical exchanges, many international advanced new products.Keywords : electrical technology ；buildings；developElectrical construction including two strong design elements include : a part of the transformation and distribution system. power and lighting systems, mine grounding system. In general, building key changes include : high-voltage and low-voltage distribution systems systems, transformers, standby power system. power systems including power distribution and control; indoor and outdoor lighting system include all types of lighting; Lightning Protection System, including mine waves penetrated, lightning sensors, grounded, equipotential bonding and local equipotential bonding. Auxiliary equipotential bonding and so on. In such a short span of 20 years, the system has undergone enormous changes in technology and products. Many of the design concept has also undergone tremendous changes. Swichgear such as high pressure system, the first circuit breaker to the oil circuit breakers. After the progressive development of the oil circuit breakers, is not only large in size, but did not fire. Swichgear are larger allocation, we must also set up independently in their own rooms, occupied a lot of the construction area. Now a vacuum circuit breaker and SF6 circuit breakers, is not only small size but also high-capacity short-circuit. enclosure size is a lot smaller than the original cabinets, circuit breakers without any oil, fire performance greatly improved. with a total of home and other low-voltage equipment in a room, saving both space and convenience of management. The large volume oflow-voltage circuit breaker from the past, the development of small to largeshort-circuit current capacity, the ability to continue to score small in size, stable, which makes the system more secure and reliable, and designed to bring the convenience. Intelligent directiontoward another recent low voltage circuit breaker, breaker various parameters can be controlled through the bus industry, Signals transmitted to the computer directly.The emergence of dry-type transformers, electrical design for the building posed a great convenience, Because there is no possibility of transformer oil spills and fires, so that it can be easily installed in the building itself, even go directly to the load center. It also eliminated restrictions on capacity building in the transformer oil, building greater capacity for dry-type transformers can be used. In the designs of the project, on the application of four Taiwan 2500kV A dry-type transformers.Used emergency power generators, from the performance and size perspective, a lot of progress than in the past. In addition to the use of diesel generators works, as emergency lighting, use EPS. allow for a millisecond interruption in the supply of equipment, can use UPS.Power equipment controlled from a single control to the control relay. Apart from the better performance of various components that are smaller in size and so reduce the volume control box, As a result of the digital technology is more controlled and controlled state control equipment at its best. further the energy saving effect.Lighting Project is a single source from the past, light lamps and the low efficiency of state toward even broader prospects. The light source used in the building are a number of varieties to choose from, toward a luminous efficiency of light, light color, develop in the direction of high color-rendering index, and lamps have been continuously improved its efficiency and allocation-form so that the application of different occasions. Source annex, for example, the fluorescent lamp ballasts Inductance ballasts from the ordinary inductance ballasts to energy-saving electronic ballasts. but also against the size of the harmonic components, to produce low harmonic electronic ballasts. Many technologies, accessories and lamps, can satisfy the design and design options, and fully meet the varied architecture, Lighting requirements for the various sites. Regardless of the lighting or indoor decorative lighting. Whether or road lighting and outdoor courtyard of the building of light illumination, all of the show lighting technology to the development of the architectural lighting benefits and convenience.Another design used in electrical devices and other equipment, such asco-switching power supply switch of mutual investment. from the traditional production of specialized products, inaddition to the conventional power switching meet, also a dual power supply can meet each other electronic equipment investment, in the fourth cycle power within mutual investment products, greatly increasing the reliability and continuity of supply.Electric power supply cables and wires is widely used products. Look past the wire and cable samples, the species is scarce, and now, introducing various cable, From ordinary to theflame-retardant PVC cables, fire resistance, Low-smoke halogen-free cable-radiation environment; Insulation materials to the mineral insulated from the ordinary; Bus Bus closed to regular insulation, pre-cable, etc. branches. Electrical construction of these technologies are safe, reliable, convenient, providing an effective environmental protection.Targeting special needs of the construction of distribution, some new device has been widely applied. For example, large hospital operating room medical establishments leakage protection, residual current monitoring system.The development of the technology for strong, and it is obvious to the engineering and technical personnel, as well as our own experience. Such a great development for China's construction of electrical construction and laying a good foundation also created the conditions for the construction of safe use of electricity.Along with the deepening of building intelligent technology applications, some of the equipment or system control, The control system has gradually become a professional monitor, and open its construction equipment monitoring and control system communication protocol. reach of the Internet and communications systems. Buildings such as the automatic power control system, using fieldbus technology data acquisition and processing, centralized control Variable distribution system to reach the remote monitoring, remote control that remote control and remote, unmanned substation achieve. Continuous collection and analysis systems, the necessary advice or warning is given in advance to facilitate the safe operationof the system. Automatic power control system using computer technology, information technology, control technology, sensor technology, communications networking technology, Power electronics technologies, it can basically replace the traditional secondary loop is the wiring simple, reliable performance and easy maintenance. Meanwhile, the energy consumption of buildings in the second major energy-efficient lighting controlsystem will also be paying. professional lighting control systems have been widely used in many buildings. Lighting control from a single real-time sensors to control the timing control,reduced-control development. In addition, scene control, remote control, and control a variety of flexible control of the scene, to achieve the maximum energy, while also achieving a comfortable lighting systems, functional and humane.For example, the late 1980s "compiled by the architectural design of fire safety regulations," GBJl6-87; 1990s, the "civil Lighting Design Standards" GBJl33-90; JGJ/16-92; "civil Electrical Design Standards" "Lighting design standards of industrial enterprises" GB50034-92; "Architectural Design Standards" GB50045-95; "Supply and Distribution System Design Standards" GB50052-95; "l0kV substation design and below"GB50053-94; "Low V oltage Distribution Design Standards" GB50054-95; "Universal design of electricity distribution equipment," GB50055-93; GB50057-94 "Building mine design," and so on. To be followed by the construction of electrical design basis for the construction of electrical taken a solid step toward standardization.Intelligent technology is only a means of building is equipped with intelligent functions, stressing efficiency, low energy consumption. Cleaner, in the true realization of people-centered, under the premise of achieving energy conservation, enhance building's function, protection of the environment and sustainable development goals. Building the implementation of sustainable development from a strategic perspective, ecosystem, emphasis on environmental protection. Sustainable development is an eternal theme. Through years of practice, in a rational and pragmatic attitude, from the actual needs, and practical application of the standards, not blindly follow theone-sided pursuit of a comprehensive and advanced intelligent systems, but technically ahead. The design also done a reasonable investment, the use of different functions. investment and management requirements of the specific situation, identify advanced, reliability, Economic rationality and the optimal point of this concept now has become the intelligent building industry consensus. Building Intelligent technology, which will enable the construction of all colleges and universities have opened up this technology corresponding professional courses and the development of relevant professional students.Intelligent Building Technology include : construction equipmentautomatic control system, security system, the car park management system, automatic fire alarm and fire system that communications and computer network systems, integrated wiring system, broadcasting system, cable systems, video conferencing systems and the number of meetings, more than 10sub-system integration. The first independent from the domestic building intelligent technology to the development of systems integration subsystem.(1) Construction equipment monitoring technology20th century mainly concentrated monitoring of the 1980s, due to poor reliability, speed slow After the 1990s has been rarely used, and have been replaced by the Distributed Control. In the late 1990s, as computer technology, control technology, network and communications technology development and integration, Monitoring construction equipment technology has been developing rapidly。

Intelligent building lightning protection, earthing,anti-interference【Pick to】picked this paper in view of the defects of traditional lightning protection system, and the way of intelligent buildings, intelligent building should establish the overall lightning protection system was put forward, which include external lightning protection and lightning protection technology.Introduce the specific lightning protection system protection methods.Including power supply, UPS power supply system, terminal power supply, communication network system, telephone lines and special line, LAN lines, satellite receiving day finally reveals the feeder protection and earthing protection system in the development of several new technology of lightning protection of intelligent buildings.【key words 】intelligent building；lightning protection ；grounding shield bondingBefore, today the development of human science and technology has entered the stage of the development of highly informationization, it has brought mankind unprecedented convenient and quick, is one of the most prominent performance in the area of construction in recent years a large number of the construction of intelligent buildings.Intelligent Building (Intell ig ent Building) is developing rapidly in China, has become a new growth point of national economy.Intelligent building is by building Automation BA (BuildingAutomation), Communication since moving CA (Communication Automation), office Automation OA (Of f ice Automation) on the basis Of integrated wiring, through the system integration technology, constitute an integrated management system.Intelligent building for senior or more commonly tall building, including all kinds of electronic equipment, computer and network systems, such as density, high integration, and thus the danger of lightning electromagnetic pulse attacks it also greatly increased, the consequences could make the whole building the system of equipment damage, loss of data and operation error, even paralysis, cause huge economic loss, so how to effectively avoid the damaging effects of lightning is an important subject in the design of intelligent building.Especially therapid development of electronic technology, all kinds of advanced measurement and control, telecommunications and computers is increasingly widely used in electronic products, Especially the development of computer technology and communication technology combination, integration of electronic apparatus and very large scale integration and the development of new network communication technology for the development of the information age has played a great role in promoting and pushing;But on the other hand, there is a widespread low insulation strength the microelectronic devices, poor overvoltage tolerance of Achilles' heel, once the lightning strike, the impact of the surge overvoltage, light led to the suspension of the operations of the electronic system, equipment permanent damage, or interruption of other relevant systems, has been paralyzed caused immeasurable directly and indirectly the huge economic loss and far-reaching influence, for the financial, securities, health care, insurance, aviation, aerospace, defense, and other countries especially important organs, the degree of violation and lightning has more to more serious, the number is becoming more and more frequent.For this, I think for lightning protection, is not only necessary, but is must implement.Second, the defects of traditional lightning protection system1, conventional lightning rod. The principle of lightning rod is thundercloud discharge is close to the ground, the ground electric field distortion, at the top of the lightning rod, the formation of local electric field concentrated space, influence the direction of the discharge, due to lightning is calcuated guide lightning to the needle to put, again through the downlead, grounding device will attract the earth, and the lightning current to protect objects.In principle, the lightning rod is actually lead thunder needle, add one regional lightning probability, have the effect of fire.2, the calculation of protection range of lightning rod protection around the world vary, cable method, calculation methods of curve method, improvement of line method, etc.The above calculation method, have one thing in common, is the needle, the more protection range is wide.BG 50057-9 4 gb adopt IEC recommended "ball" : refers to a certain radius of sphere, on top of a building with connect ShanQi rolled and rolled the ball by building on the ShanQi hold up, then the sphere's arc and the range ofbetween buildings.Long-term practice prove that this is not completely in line with economic theory and practice.Such as high-rise buildings, even if the top mount the lightning rod, but below the top floor will also meet sideswipe ray's attack.The secondary effect of 3, when lightning rods, the lightning rod, lightning attack buildings by downlead will attract the earth, and the lightning current due to the existence of earth resistance, lightning charge can't fast all negative charge neutralization, the earth will inevitably cause local potential rise, causing high induced over-voltage, step and touch voltages and counter and a series of secondary effects.Ac power distribution, and wanted to introduce this kind of high voltage dc machine room, UPS output, the input end is punctured, minicomputer and other network equipment connection is punctured.This counter voltage little number of kv, many tens of thousands of volts, burn out directly with the insulation of the electrical parts, for personal and microelectronic devices caused great threat., therefore, the defect of traditional lightning protection, cannot satisfy the requirement of the intelligent building and its microelectronics equipment lightning protection, it is necessary to adopt a more advanced lightning protection equipment and to provide more effective from the perspective of building the overall lightning protection lightning protection.Three, intelligent building by way of lightningIntelligent building to suffer lightning shock ways mainly have three kinds:(1) direct lightning, lightning hit directly damaged equipment outdoor equipment, intelligent buildings or lightning hit directly overhead cables, cable fusing equipment damage phenomenon, called the lightning strike.(2) the lightning induction, electromagnetic induction and static electric induction is called induction lightning, also known as secondary ray.The damage to the equipment it's not as heavy as direct lightning, but it is much larger than the direct lightning probability of occurrence.(3) ray waves of shooting: intelligent control system of power cable, signal transmission lines or in control room of the metal line when you meet the lightning or thunder and lightning induction thunder electric wave along these metal wire ofshooting in the equipment, potential difference makes equipment damage phenomenon, called the thunder electric wave of shooting.Ray waves of shooting will indirectly by cable transmission to the intelligent building systems and equipment, indirect cause equipment damage.Therefore, we should according to the different role of lightning way considering the lightning protection system of intelligent building as a whole.Fourth, overall lightning protection system of intelligent building1, intelligent building lightning protection necessityConventional lightning protection system using the lightning rod, roof ShanQi, ferrari brother cage based grounding network in lightning protection and grounding, although can protect of intelligent building and its personnel, but for the lightning induction, electromagnetic pulse, surge circuit caused by electronic interference, such as the traditional lightning protection systemHas the following several aspects of the flaw: (1) the lightning hit directly outside the extension in intelligent buildings, power supply and communication cable lightning induced current can be shooting to the building rapidly.(2) large cities switch of the power grid and large power users of start-stop surge.(3) intelligent building electrical equipment (such as air conditioning host, elevator, high-power pump, etc.) as a result of the frequent start-stop surge.(4) power supplies, telecommunications and data lines connected to other buildings or being struck by lightning on the ground and the transmission or induction of electromagnetic pulse and surge current.(5) electrostatic through data line the damage to the equipment ammeter components directly.J through the above analysis of the intelligent building lightning protection technology is increasingly important, and it requires a more comprehensive lightning protection technology.Because cables are gathering in intelligent buildings, equipment, various, complex microelectronic systems, thin and protective ability, in order to ensure the normal running of the system, safety equipment, and special measures must be taken to protect, so the lightning protection of the intelligent building is a rigorous system engineering.So intelligent building lightning protection besides consideringdirect lightning protection measures of building itself, also must attach great importance to ray, also must attach great importance to the lightning electromagnetic compatibility, strengthen and perfect the lightning protection measures of building electronic equipment.IEC on technical file will be defined respectively as "external lightning protection system" and "internal lightning protection system", taking their interface Shared grounding body, shielding, equalizing, bonding technology processing methods, such as, to combine the two effective, forming a relatively independent and unified whole lightning protection system.2, external lightning protection systemThe external lightning protection of intelligent buildings is mainly refers to prevent lightning strike and prevent side stroke, its role is to protect the building itself is not lightning strike.So you must have good common grounding system and the discharge channel.(1) the good common grounding system and the discharge channelA common base earthing body, shall establish a comprehensive common grounding system in intelligent building.Because of various ac and dc equipment is numerous, the intelligent building line, building communication work, security should be protected area, grounding of dc workplace and architecture as a good bar connection, form a complete common grounding system.Avoid potential difference between the grounding line, in order to eliminate the phenomenon of induced overpotential counterattack, ensure the normal operation of electronic equipment.B, sufficient discharge channel and equalizing measuresBuilding of rebar in reinforced concrete is used as the lightning protection downlead, increasing its shunt branch from the roof, reduce the number of lightning current on the conductor, and building profile each corner column rebar should be used.Because mostly for high-rise buildings, intelligent buildings also flanking the thunder prevention measures should be taken, in more than 30 m outside of the building shall be ring beam rebar welding formed equalizing ring connection, and connected to the lightning protection downlead.Make full use of the structure of the pile foundation reinforcement, column reinforcement, the ring beam, roof floor reinforcement, makethem reliable welding, the formation of a good lightning current discharge path.3, internal control systemInternal lightning protection including the lightning protection electric induction, the counter, and lightning protection waves of shooting.Good internal lightning protection can reduce building of lightning current and electromagnetic effect, and can prevent the counter-attack, step and touch voltages and other secondary ray hurt and harm caused by the electromagnetic pulse.The internal lightning protection mainly adopt measures to shield, equipotential connection, etc.(I) the reasonable shieldingIn intelligent building, electromagnetic compatibility measures is very important, in order to avoid the dysfunction of equipment used, to avoid the equipment damage, even a wiring system equipment should be able to prevent internal guide their conduction disturbance and outside interference.These interference produced have a plenty of because the coupling phenomenon between the wires, have a plenty of because of the effect of capacitance or inductance effect.Its main source is ultra high voltage, high power radiated electromagnetic fields, the lightning discharge.These phenomena will be used to send or receive a high transmission efficiency of equipment produce very big interference.So on the equipment and its wiring protection measures must be taken, from interference from various aspects.Shielding and its correct grounding method is the best protection to prevent electromagnetic interference.Equipotential connection: intelligent building in order to ensure produce counter and dangerous step and touch voltages, should enable building floor, wall, and metal pipe, line is in ~ with potential, this should be in the position of each layer of reinforced concrete building embedded with building structure within the equipotential connection to the lightning conductor plate, so that are connected to the earthing trunk.Intelligent building of the equipotential connection including total equipotential connection and local equipotential connection.Five, the new technology of intelligent building lightning protection1, a new generation of unconventional lightning rod technology: with building intelligent level of ascension, lightning protection technology, also Good attention, akind of gradually into the mainstream of unconventional lightning rod in advance to discharge.Lightning rod, it solves the traditional passive flash, secondary lightning effect of serious limitations, received more and more widely used in our country.A new generation of lightning rod no source, no radiation, the energy from lightning before the potential difference between the ground and clouds.It happened in lightning critical point in advance produce an up the forerunner, the formation of a lightning preferred path, overcome the deficiency of the traditional lightning rod passive joint flash, greatly improve the lightning protection scope.2, new network lightning protection device: intelligent building network of electronic devices with a very large scale integrated circuit, its itself easily burned in high voltage, high current situation.So early of lightning rod, lighting protection and power supply prevents thunder can no longer be optimalShould demand.In lightning generates a strong electric field, which leads to the potential of this area is much greater than other areas, and as good conductors of electricity a pair of lines in potential is not equal to easily form induction thunder and lightning, and lightning disturbance.Six, the concludingIntelligent building lightning disturbance is various, and the destructiveness.To discharge, equalizing, grounding, shielding, equipotential connection system integrated overall protective measures, such as can greatly reduce the lightning when the harm of intelligent building and the ministry of information system.With the gradual development of intelligent technology and the expansion of intelligent building in our country of the intelligent building lightning protection technology will also be continuously improved.【References 】[1] Zhou Zhimin, Zhou Jihai, editor JiAiHua electronic information system lightning protection grounding technology. Beijing: people's posts and telecommunications publishing house, 2004[2] is the former, huang yi wu. Intelligent building lightning protection design. Electrical & intelligent building, 2005[3] Cheng Daohai. Lightning protection of intelligent buildings. Energy and the environment, 2 0 0 4[4] Xie Wenlong, Chen, Liu Zuojun. Intelligent building lightning protection design based on electric magnetic compatibility. Journal of tianjin institute of technology, 2002(5) intelligent building design standard "(gb/T5 031 4-2, 000), the state bureau of quality and technical supervision, the ministry of construction jointly issued the People's Republic of China[6] the building lightning protection design specification (GB50057-94), the state bureau of quality and technical supervision, the ministry of construction jointly issued the People's Republic of China。

电气工程高层建筑论文中英文资料外文翻
译文献
本文的主要目标是翻译一些电气工程和高层建筑方面的外文文献。

这些文献分别为：
1. "Application of lateral tuned mass damper to high-rise structure under random wind excitations"，这篇文章主要介绍了侧向调谐质量阻尼器（lateral tuned mass damper）在高层建筑中的应用。

该文通过计算分析和试验研究，得出了调谐阻尼器的结构参数和其对建筑物抗震能力的影响。

2. "Reliability Analysis of Power Supply System in High-rise Building"，这篇文章主要介绍了高层建筑电力供应系统的可靠性分析。

该文分别从电力系统的结构、功能和基本原理入手，阐述了电力系统的可靠性分析方法，并根据有关标准和规范，对高层建筑电力系统的可靠性进行了分析。

3. "Dynamic Analysis on Earthquake Resistance of High-rise Buildings Based on Pushover Method"，该文介绍了基于 Pushover 方
法对高层建筑的抗震性能进行动力学分析。

该方法通过对结构的位移、剪力和弯矩等特性进行预测，可以更加准确地评估高层建筑的抗震性能。

以上三篇文献分别介绍了高层建筑中的电气工程和抗震技术方面的研究成果，对于高层建筑的设计和建造具有一定的参考价值。

forced concrete structure reinforced with anoverviewReinSince the reform and opening up, with the national economy's rapid and sustained development of a reinforced concrete structure built, reinforced with the development of technology has been great. Therefore, to promote the use of advanced technology reinforced connecting to improve project quality and speed up the pace of construction, improve labor productivity, reduce costs, and is of great significance.Reinforced steel bars connecting technologies can be divided into two broad categories linking welding machinery and steel. There are six types of welding steel welding methods, and some apply to the prefabricated plant, and some apply to the construction site, some of both apply. There are three types of machinery commonly used reinforcement linking method primarily applicable to the construction site. Ways has its own characteristics and different application, and in the continuous development and improvement. In actual production, should be based on specific conditions of work, working environment and technical requirements, the choice of suitable methods to achieve the best overall efficiency.1、steel mechanical link1.1 radial squeeze linkWill be a steel sleeve in two sets to the highly-reinforced Department with superhigh pressure hydraulic equipment (squeeze tongs) along steel sleeve radial squeeze steel casing, in squeezing out tongs squeeze pressure role of a steel sleeve plasticity deformation closely integrated with reinforced through reinforced steel sleeve and Wang Liang's Position will be two solid steel bars linkedCharacteristic: Connect intensity to be high, performance reliable, can bear high stress draw and pigeonhole the load and tired load repeatedly.Easy and simple to handle, construction fast, save energy and material, comprehensive economy profitable, this method has been already a large amount of application in the project.Applicable scope : Suitable for Ⅱ, Ⅲ, Ⅳgrade reinforcing bar (including welding bad reinfor cing bar ) with ribbing of Ф 18- 50mm, connection between the same diameter or different diameters reinforcing bar .1.2must squeeze linkExtruders used in the covers, reinforced axis along the cold metal sleeve squeeze dedicated to insert sleeve Lane two hot rolling steel drums into a highly integrated mechanical linking methods.Characteristic: Easy to operate and joining fast and not having flame homework , can construct for 24 hours , save a large number of reinforcing bars and energy. Applicable scope : Suitable for , set up according to first and second class antidetonation requirement -proof armored concrete structure ФⅡ, Ⅲgrade reinforcing bar with ribbing of hot rolling of 20- 32mm join and construct live.1.3 cone thread connectingUsing cone thread to bear pulled, pressed both effort and self-locking nature, undergo good principles will be reinforced by linking into cone-processing thread at the moment the value of integration into the joints connecting steel bars.Characteristic: Simple , all right preparatory cut of the craft , connecting fast, concentricity is good, have pattern person who restrain from advantage reinforcing bar carbon content.Applicable scope : Suitable for the concrete structure of the industry , civil buil ding and general structures, reinforcing bar diameter is for Фfor the the 16- 40mm one Ⅱ, Ⅲgrade verticality, it is the oblique to or reinforcing bars horizontal join construct live.conclusionsThese are now commonly used to connect steel synthesis methods, which links technology in the United States, Britain, Japan and other countries are widely used. There are different ways to connect their different characteristics and scope of the actual construction of production depending on the specific project choose a suitable method of connecting to achieve both energy conservation and saving time limit for a project ends.钢筋混凝土构造中钢筋连接综述改革开放以来，伴随国民经济旳迅速、持久发展，多种钢筋混凝土建筑构造大量建造，钢筋连接技术得到很大旳发展。