New energy vehicles
New energy vehicles is a new automotive product type, because the development time is not long, the technology is still not mature, so has not yet formed a widely accepted concept, but it certainly is new energy automobile is compared to the traditional fuel vehicles, the new energy vehicles, according to the definition of the scope of the concept size, there are two types of narrow and broad statement.Generalized: used in gasoline and diesel oil as power source of the car.Special: a non conventional vehicle fuel as the advanced technology of powercontrol and drive, the formation of technology has advanced principle, new technology, new structure of automobile.New energy vehicles, including fuel cell cars, hybrid cars, hydrogen powered cars and solar car etc..Hybrid electric vehicle is a vehicle equipped with more than two source:battery, fuel cell, solar cell,Turbine locomotive.The current hybrid vehicles generally refers to the diesel generator, plus battery cars.
Advantages:Vehicle starting and stopping, driven only by the battery, do not reach a certain speed,The engine will not work, therefore, can make the engine has been maintained in the best condition, good dynamic performance, very low emissions, and the source and power are the engine, gas can only. Its principle is simply the motor and engine the reasonable arrangement of power output machine.
Disadvantages:There are two sets of power,Management control system plus two sets of dynamic,Complex structure,Difficult,The price is high and long distance speed is not fuel-efficient.Pure electric vehicle is composed entirely of rechargeable battery (such as lead-acid batteries, nickel cadmium batteries, nickel hydrogen batteries or lithium ion batteries provide power source for car).Pure electric vehicle motor fuel to replace machine, low noise, no pollution,and by the use of electrical energy single, electric control system of hybrid electric vehicle is greatly simplified compared. Reduces the cost, the price also can compensate the battery. Pure electric vehicle is mainly used for the airport, community, courts and other places.
Disadvantages: only in certain range, the market is smaller. The main reason is because of various categories, the prevailing prices high, life is short, the size and weight of the large, long charging time, serious shortcomings.Fuel cell vehicles refers to the hydrogen, methanol as the fuel, the current through the chemical reaction, depending on the electric motor driven vehicles. The battery power is through the chemical reaction of hydrogen and oxygen, rather than through the combustion, directly into electrical energy.The chemical reaction process of fuel cell does not produce harmful products,therefore the fuel cell vehicle is a car without pollution, energy conversion efficiency of the fuel cell of high 2 ~ 3 times than the internal combustion engine, so the use of environmental protection and energy, fuel cell vehiclesand is an ideal vehicle.Household car is more and more, oil prices more and more expensive, every car company began to research and development of new energy vehicles.
1.Introduction
Chery since 2000 we have engaged in the research and development of the new energy vehicles, through more than ten years of independent innovation, the new energy vehicles business experienced three important stages of development; From 2001 to 2005, the company with the national 863 project for the carrier, joint top Chinese universities and research institutes, undertake and completed a number of national 863 electric vehicle research subject, the major projects in just3 years time, complete the ISG moderate hybrid and pure electric vehicles of the rational development model. From 2005 to 2008, approved by ministry of a "by national energy conservation and environmental protection automotive engineering technology research center", based on the basic completion of the new energy vehicles of the industrialization of the research and development, the establishment of a sound energy saving and new energy vehicle development system, the world first-class new energy test center, trial-produce center, in the electric car key components and core technology, the company has formed a set of key parts research, testing, application and industrialization of calibration ability, in the motor, motor drive system, DC/DC, advanced power battery, the battery management system, the vehicle controller, initially forming a batch production ability, have the new energy vehicles, the core technology of the calibration technology and experiment technology. New energy vehicles special vehicle accessories system, including: electric air conditioning, the electric steering (EPS), electric vacuum, electric heating, electronic brake system has been formed series products, with the bulk production ability. The first paragraph A5-BSG hybrid cars in 2008 listed in wuhu, batch, dalian city, as the taxi are greatly welcomed by customers, but also become henan, guangdong, xinjiang, shanxi, fujian, zhejiang and other private user's private cars. Moderate hybrid (ISG) car has entered the small batch production stage, which is DuoGe new energy vehicle demonstration pilot city, as the lease, the first choice of state-owned cars models. Miniature pureelectric vehicles and intermediate pure electric vehicles and miniature electric buses, pure electric taxies, pure electric bus industrialization development also has made a great progress. At the same time, we also pay more attention on high efficiency and energy saving the gasoline engine, the diesel engine technology, flexible fuel automobile technology, strong hybrid technology, fuel cell vehicle technology, comprehensive development, a number of technical are in the leading domestic level. Since 2009, the company launched a new comprehensive energy car large-scale industrialization and application, chery A5ISG, A5BSG, S11EV and S18EV has got a letter issued by the department work products in the country the announcement and saving energy and environmental protection products recommended directory; In January 2009, chery automobile company "energy conservation and environmental protection technology platform construction project" get "country" first prize progress prize in science and technology. In March 2010 the first batch of economical pure electric car delivery customers use and chery new energy vehicle technology Co., LTD. was set up, marked the new energy vehicle company opened a new chapter in the business
2.Main discussion
1. The advantages of new energy vehicles (strength) analysis
The state information center forecast, China's passenger car market growth situation will continue for at least a further 15 years, annual growth needs roughly equivalent to GDP growth in the 1.5 times or so. In 2009 a car into the family (middle-income families buy have ability). From the qualitative Angle, car market at least will also have 20 years of fast growth. If domestic GDP2020 years than in 2000, around 2020 words to quadruple our country will more than the United States, automobile demand will reach 20 million cars, as the world's largest car market.
Since 1988, in fujian province, and become the largest of the special economic zone, the provincial capital of hainan province since the haikou city become haikou city won the top ten cities, and national environmental protection model city, national sanitary city, China excellent tourist city, national garden city, national historical and cultural city, a national civilization city advanced city, the work the comprehensive improvement of the urban environment, "China excellent city living environment prize" and so on the city reputation. Hainan consistent development of the island, environmental protection island is travel health island, new energy, cars are the city's another environmental and health. From the economic development prospects and haikou city car market development scale, in the city to see public transport, taxi, business, environmental sanitation and postal and other public service and other fields, new energy vehicles have a large market space.
2.New energy vehicles disadvantages (weakness) analysis
(1) the traffic congestion, chaos. Nearly five years motor vehicles and drivers haikou number to sustained growth, road traffic management brought unprecedented pressure. According to information, haikou city road 859 existing with a total length of 1797 km, motor vehicle ownership of 250000 vehicles per day, and are at a 200 rate, of which the amount of private cars is as high as 26%, to the current haikou is obviously can't meet the transportation network of motor vehicle driving demand. Second, the city center area road reconstruction speed slow, to the original road reconstruction is not form system engineering, special is ages ago, DuanTouLu neck road has not been effective reform. Constrain the other major trunk and disperse traffic volume ability. Again, there are pure state road traffic and the lagging problems, such as haikou existing parking lot for cannot accommodate next overmuch vehicles, lead to the driver in some sections on both sides of the parking. This makes originally not wide road become more narrow. There is traffic development, citizens behind haikou travel a single pattern, motorcycles, cars, etc, make travel has become the public preferred way material utilization rate reduced. If the road is sabafish intermediary haikou motorcycles and elegant demeanour car most serious place one of the flood. In the waiting by the shop, packed with motorcycles and elegant demeanour car. They ZhanDao rob guest, obstruct the other vehicles, normal traffic caused easily traffic jam. Haikou traffic police is insufficient, the control points, blind area, people's traffic, too weak, the bus lines concept overlap serious, site layout is not reasonable. Some sections of the serious traffic jam, especially holidays or rush, traffic is chaos.
(2) for less than for parking. Data shows, at present, haikou has more than 160000
vehicles auto possession, and with more than 20000 cars a year speed increases. The current haikou on an average day with more than 60 new car the road, in a day and added between so many parking obviously is not very practical. In the next few years, whether public or parking garage area will be more strained
3.Wide range of reading up to data
Hybrid cars advantage is: 1, the hybrid power may according to the average need after the power to determine the maximum power of internal combustion engine, right now in oil consumption is low, less pollution the optimal conditions work. Need high power internal combustion engine power shortage, the battery to supplement; Load for a little while and surplus power can power generation to recharge the battery, due to the internal combustion engine, the battery and sustainable work can constantly, so their trip and charging as ordinary cars. 2, for there is a battery, can be very convenient recycling braking, hill and idle when energy. 3, in the noisy city, can shut by internal combustion engines, battery, to achieve "drive alone zero discharge". 4, with internal combustion engines can be very convenient solve energy consumption of the air conditioning, heating, such as pure electric vehicle defrosting problems met. 5, can use the existing gas station come on, don't have to investment. 6, can let the battery to keep in good working condition, not happened, filling put, prolong the service life, and reduce the cost.
Faults: long distance high-speed basic can't save fuel
4.Presentation
The essay take about chery Hybird car in china.This kind of car is very useful for every family.because of Hybird car can save petrol .so it’s cheaper than other cars. Sometimes,this kind of cars can use electric it can protect environment also can control the climate change. This very accord with China's national conditions. In the future green cars are very popular to use in the world.
翻译
新能源汽车作为一种新的汽车产品类型，由于发展时间还不长，技术还不成熟，所以尚未形成一个被广泛认可的概念，但是肯定的是新能源汽车的提出是相对于传统燃料汽车而言的，目前关于新能源汽车的概念根据其定义范围的大小，有狭义和广义两种说法。
广义：使用了除汽油和柴油等石油能源作为动力来源的汽车。
狭义：采用非常规的车用燃料作为动力控制和驱动方面的先进技术，形成的
技术原理先进，具有新技术，新结构的汽车。
新能源汽车包括燃料电池汽车、混合动力汽车、氢能源动力汽车和太阳能汽车等。混合动力汽车是指车上装有两个以上动力源：蓄电池、燃料电池、太阳能电池、内燃机车的发电机组。
当前混合动力汽车一般是指内燃机车发电机，再加上蓄电池的汽车。
优点：
车辆启动停止时，只靠蓄电池带动，不达到一定速度，发动机就不工作，因此，便能使发动机一直保持在最佳工况状态，动力性好，排放量很低，而且电能的来源都是发动机，只需加油即可。其原理简单来说就是电动机和发动机的合理安排组合输出动力。
缺点：有两套动力，
再加上两套动力的管理控制系统，结构复杂，技术较难，价格较高且长距离高速行驶基本不能省油。纯电动汽车是完全由可充电电池（如铅酸电池、镍镉电池、镍氢电池或锂离子电池）提供动力源的汽车。
纯电动汽车以电动机代替燃油机，噪音低、无污染，且因使用单一的电能源，电控系统相比混合电动车大为简化。降低了成本，也可补偿电池的部分价格。纯电动车主要用于机场、社区、球场等地方。
缺点：仅限于某些特定范围内应用，市场较小。主要原因是由于各种类别的蓄电池，普遍存在价格高、寿命短、外形尺寸和重量大、充电时间长等严重缺点。燃料电池汽车是指以氢气、甲醇等为燃料，通过化学反应产生电流，依靠电机驱动的汽车。其电池的能量是通过氢气和氧气的化学作用，而不是经过燃烧，直接变成电能的。燃料电池的化学反应过程不会产生有害产物，因此燃料电池车辆是无污染汽车，燃料电池的能量转换效率比内燃机要高2～3倍，因此从能源的利用和环境保护方面，燃料电池汽车是一种理想的车辆。
家用汽车越来越多，石油价格越来越昂贵，每汽车公司开始研究和开发新能源汽车。
1.介绍
奇瑞自2000年以来，我们从事的研究与开发新能源汽车，经过十多年的自主创新，新能源汽车业务经历了三个发展阶段；从2001年到2005年，与国家863项目为载体的公司，联合中国的顶尖大学和研究机构，承担并完成了多项国家863电动汽车的研究课题，在短短的3张年重大项目，完成ISG中度混合动力和纯电动汽车的合理的发展模式。从2005年到2008年，由一个“国家节能环保汽车工程技术研究中心”部批准的基础上，研究和发展新能源汽车产业化基本完成，一个健全的节能与新能源汽车发展体系的建立，世界一流的新能源试验中心，试生产中心，在电动汽车的关键部件和核心技术，公司已形成一套关键部件的研究，测试，和校准能力的工业化应用，在电机，电机驱动系统，直流/直流，先进的动力电池，电池管理系统，车辆控制器，初步形成了批量生产能力，拥有新能源汽车，核心技术的校准技术和实验技术。新能源汽车专用车配件系统，包括：电空调，电动助力转向（EPS），电真空，电加热，电子制动系统已形成系列产品，具有批量生产能力。第一款混合动力车a5-bsg2008年在芜湖，一批，大连市上市，作为出租车深受客户欢迎，而且成为河南，广东，新疆，山西，福建，浙江和其他私人用户的私家车。中度混合（ISG）汽车已进入小批量生产阶段，这是多个新能源汽车示范试点城市，作为租赁，国有汽车模型的第一选择。微型纯电动汽车和中间纯电动汽车和微型电动汽车，纯电动出租车，纯电动客车产业化发展也有了很大的进步。同时，我们也非常注重高效节能汽油发动机，柴油发动机技术，灵活燃料汽车技术，强大的混合动力技术，燃料电池汽车技术，全面发展，多项技术处于国内领先水平。自2009年起，该公司推出了一项新的综合能源汽车大规模产业化和应用，奇瑞A5ISG，A5BSG，s11ev和s18ev已经通过国家公告节能和环保产品部门的工作产品的发布的一封信推荐目录；2009年一月，奇瑞汽车公司的“能源节约和环境保护的技术平台建设项目”获得“国家”一等奖科技进步奖。
在2010年三月经济纯电动汽车交付客户使用奇瑞新能源汽车技术有限公司第一批，公司成立，标志着新能源汽车公司开通业务的新的一章
2.主要讨论
1.新能源汽车的优势（Strength）分析
国家信息中心预测，中国乘用车市场的增长情况将至少再持续15年，年增长需要大约相当于1.5倍左右的GDP增长。2009个汽车进入家庭（中低收入家庭购买能力）。从定性的角度，汽车市场也将有至少20年的快速增长。如果国内gdp2020年比2000年，约2020年我国将超过美国，汽车需求量将达到20000000辆，成为世界最大的汽车市场。
自1988以来，在福建省，成为最大的经济特区，自海口市成为海口市赢得了十大城市，海南省的省会城市，国家环境保护模范城市，国家卫生城市，中国优秀旅游城市，国家园林城市，国家历史文化名城，全国文明城市先进城市工作，城市环境综合整治，“中国优秀城市人居环境奖”等城市的声誉。海南岛上的持续发展，环境保护岛旅游健康岛，新能源汽车，是城市的一个环境与健康。从经济发展的前景和海口市汽车市场的发展规模，在城市看到的公共交通，出租车，商业，环卫和邮政等公共服务和其他领域，新能源汽车，有一个很大的市场空间。
2.新能源汽车的缺点（缺点）分析
(1)交通拥挤，混乱。近五年来，海口的机动车和驾驶员的数量持续增长，道路交通管理带来了前所未有的压力。据了解，海口市859路和1797公里的总长度现有机动车250000辆，每天的所有权，并以200的速度增长，其中私家车的数量高达26%，目前海口显然不能满足需求的交通网络机动车驾驶。第二，城市中心区道路改造速度慢，对原有道路改造是没有形成系统的工程，特别是年龄前，断头路颈路还没有有效的改革。限制其他主要干线和分散交通量的能力。再次，有纯态道路交通和滞后的问题，如海口现有的停车场不能容纳下过多的车辆，导致在停车双方在一些路段驾驶员。这使得原本就不宽敞的道路变得更窄。有交通的发展，公民在海口旅行的一个单一的模式，摩托车，汽车，等等，使旅游已成为市民的首选材料利用率降低。如果道路sabafish中介海口摩托车和风采车最严重的地方之一，洪水。在等候的商店，挤满了摩托车和汽车的风采。他们占道抢客，妨碍其他车辆正常通行，容易造成交通堵塞。海口的交通警察不足，盲区，控制点，人们的交通，太弱，公交线路的概念重叠严重，站点布局不合理。对严重的交通堵塞的某些部分，特别是节假日或繁忙，交通混乱。
(2)不停车。数据显示，目前，海口已超过160000辆，汽车保有量，与20000多辆汽车一年的速度增加。目前海口平均每天有超过60的新车路，在一天，如此多的停车场之间的明显不太实际。在接下来的几年里，无论是公共或停车场的面积会越紧张
3.读到的数据范围
混合动力汽车的优点是:1.混合动力可以根据平均需要的功率来确定内燃机的最大功率后，现在的石油消耗低，污染少的最优条件工作。需要大功率内燃机功率不足，电池来补充；一会儿，多余的电能发电的电池充电负载，由于内燃机，电池可持续的工作中能不断的，所以他们的旅行和普通汽车充电。2.因为有了电
池，可以十分方便地回收制动能量，希尔和空闲时。3.在喧闹的城市里，可以通过内燃机，电池关闭，实现“单独驱动零排放”。4.内燃机可以很方便的解决空调，采暖能耗，如纯电动汽车除霜问题。5.可以利用现有的加油站加油，不必投资。6.可让电池保持在良好的工作状态，不发生，充放，延长使用寿命，降低成本。
缺点：长距离高速基本不能节省燃料
4.介绍
本文以奇瑞混合动力汽车在中国。这种车是非常有用的混合车每我家可以节省汽油。所以它比其他车便宜。有时，这种汽车可以使用的电能也能控制气候变化，环境保护。这很符合中国国情。在未来的绿色汽车的使用在世界上非常受欢迎。
班级：04060301 学号：2010040603013 姓名：蒋志远
湖北文理学院 毕业设计(论文)英文翻译 题目在采用PWM逆变器下的变速感应电机驱动器中的传导性排放轴承电流的减少和鉴定 专业机械设计制造及其自动化 班级机制0911 姓名杨成杰 学号2009116140 指导教师 职称周立文（学校）冯南（企业） 2013年5月10日
┊┊┊┊┊┊┊┊┊┊┊┊┊装┊┊┊┊┊订┊┊┊┊┊线┊┊┊┊┊┊┊┊┊┊┊┊┊ Minimization and identification of conducted emission bearing current in variable speed induction motor drives using PWM inverter Abstract. The recent increase in the use of speed control of ac induction motor for variable speed drive using pulse width modulation (PWM) inverter is due to the advent of modern power electronic devices and introduction of microprocessors. There are many advantages of using ac induction motor for speed control applications in process and aerospace industries, but due to fast switching of the modem power electronic devices，the parasitic coupling produces undesirable effects. The undesirable effects include radiated and conducted electromagnetic interference (EMI) which adversely affect nearby computers, electronic/electrical instruments and give rise to the flow of bearing current in the induction motor. Due to the flow of bearing current in the induction motor，electrical discharge machining takes place in the inner race of the bearing which reduces the life of the bearing. In high power converters and inverters, the conducted and radiated emissions become a major concern. In this paper, identification of bearing current due to conducted emission, the measurement of bearing current in a modified induction motor and to minimize the bearing current are discussed. The standard current probe, the standard line impedance stabilization network (LISN)), the electronics interface circuits are used to measure high frequency common mode current，bearing current and to minimize the conducted noise from the system. The LISN will prevent the EMI noise entering the system from the supply source by conductive methods, at the same time prevents the EMI generated if any due to PWM, fast switching in the system, will not be allowed to enter the supply line. For comparing the results with Federal Communications Commission (FCC) and Special Committee on Radio Interference (CISPR) standards, the graphs are plotted with frequency Vs，line voltage in dB μV，common mode voltage in dB μV and the bearing current in dBμA without and with minimizing circuits. Keywords. EMI;a.c.drives; bearing current.
On the vehicle sideslip angle estimation through neural networks: Numerical and experimental results. S. Melzi,E. Sabbioni Mechanical Systems and Signal Processing 25 (2011)：14~28 电脑估计车辆侧滑角的数值和实验结果 S.梅尔兹,E.赛博毕宁 机械系统和信号处理2011年第25期：14~28
摘要 将稳定控制系统应用于差动制动内/外轮胎是现在对客车车辆的标准（电子稳定系统ESP、直接偏航力矩控制DYC）。这些系统假设将两个偏航率(通常是衡量板)和侧滑角作为控制变量。不幸的是后者的具体数值只有通过非常昂贵却不适合用于普通车辆的设备才可以实现直接被测量,因此只能估计其数值。几个州的观察家最终将适应参数的参考车辆模型作为开发的目的。然而侧滑角的估计还是一个悬而未决的问题。为了避免有关参考模型参数识别/适应的问题,本文提出了分层神经网络方法估算侧滑角。横向加速度、偏航角速率、速度和引导角,都可以作为普通传感器的输入值。人脑中的神经网络的设计和定义的策略构成训练集通过数值模拟与七分布式光纤传感器的车辆模型都已经获得了。在各种路面上神经网络性能和稳定已经通过处理实验数据获得和相应的车辆和提到几个处理演习(一步引导、电源、双车道变化等)得以证实。结果通常显示估计和测量的侧滑角之间有良好的一致性。 1 介绍 稳定控制系统可以防止车辆的旋转和漂移。实际上，在轮胎和道路之间的物理极限的附着力下驾驶汽车是一个极其困难的任务。通常大部分司机不能处理这种情况和失去控制的车辆。最近,为了提高车辆安全，稳定控制系统(ESP[1,2]; DYC[3,4])介绍了通过将差动制动/驱动扭矩应用到内/外轮胎来试图控制偏航力矩的方法。 横摆力矩控制系统（DYC）是基于偏航角速率反馈进行控制的。在这种情况下,控制系统使车辆处于由司机转向输入和车辆速度控制的期望的偏航率[3,4]。然而为了确保稳定，防止特别是在低摩擦路面上的车辆侧滑角变得太大是必要的[1,2]。事实上由于非线性回旋力和轮胎滑移角之间的关系，转向角的变化几乎不改变偏航力矩。因此两个偏航率和侧滑角的实现需要一个有效的稳定控制系统[1,2]。不幸的是,能直接测量的侧滑角只能用特殊设备(光学传感器或GPS惯性传感器的组合)，现在这种设备非常昂贵,不适合在普通汽车上实现。因此, 必须在实时测量的基础上进行侧滑角估计，具体是测量横向/纵向加速度、角速度、引导角度和车轮角速度来估计车辆速度。 在主要是基于状态观测器/卡尔曼滤波器(5、6)的文学资料里, 提出了几个侧滑角估计策略。因为国家观察员都基于一个参考车辆模型,他们只有准确已知模型参数的情况下，才可以提供一个令人满意的估计。根据这种观点,轮胎特性尤其关键取决于附着条件、温度、磨损等特点。 轮胎转弯刚度的提出就是为了克服这些困难,适应观察员能够提供一个同步估计的侧滑角和附着条件[7,8]。这种方法的弊端是一个更复杂的布局的估计量导致需要很高的计算工作量。 另一种方法可由代表神经网络由于其承受能力模型非线性系统，这样不需要一个参
常用汽车行业英文缩写及词汇 常用汽车行业英文缩写及词汇；PassengerVehicle乘用车；常用汽车行业英文缩写及词汇；1PP-FirstPhaseofProducti；3CCustomer(顾客导向)、Competi；4S Sale,Sparepart零配件,Serv；5S整理，整顿，清理，清洁，素养；8D-8Discipline；ABSAnti-lockBrakingSyste； 常用汽车行业英文缩写及词汇 Passenger Vehicle 乘用车 常用汽车行业英文缩写及词汇 1PP- First Phase of Production Prove-Out 第一次试生产 3C Customer(顾客导向)、Competition(竞争导向)、Competence（专长导向）4S Sale, Sparepart零配件, Service, Survey信息反馈 5S 整理，整顿，清理，清洁，素养 8D- 8 Discipline ABS Anti-lock Braking System AIAG 美国汽车联合会 ANPQP Alliance New Product Quality Procedure Apportionment 分配 APQP Advanced Product Quality Plan Backlite Windshield 后窗玻璃
Benchmark Data 样件资料 bloodshot adj.充血的, 有血丝的 BMW Bavarian Motor Works C.P.M Certified Purchasing manger 认证采购经理人制度 CB- Confirmation Build 确认样车制造 CC- Change CutOff 设计变更冻结 CC\SC- critical/significant characteristic CCR Concern & Countermeasure Request CCT Cross Company Team Characteristics Matrix 特性矩阵图 COD Cash on Delivery 货到付现预付货款(T/T in advance) CP1- Confirmation Prototype 1st 第一次确认样车 CP2- Confirmation Prototype 2nd 第二次确认样车 Cpk 过程能力指数Cpk=Zmin/3 CPO Complementary Parts Order Craftsmanship 精致工艺 Cross-functional teams 跨功能小组 CUV Car-Based Ultility Vehicle D1：信息收集；8D D2：建立8D小组；
文献出处：Moriarty P, Honnery D. The prospects for global green car mobility[J]. Journal of Cleaner Production, 2008, 16(16): 1717-1726. 原文 The prospects for global green car mobility Patrick Moriarty, Damon Honnery Abstract The quest for green car mobility faces two major challenges: air pollution from exhaust emissions and global climate change from greenhouse gas emissions. Vehicle air pollution emissions are being successfully tackled in many countries by technical solutions such as low-sulphur fuels, unleaded petrol and three-way catalytic converters. Many researchers advocate a similar approach for overcoming transport's climate change impacts. This study argues that finding a technical solution for this problem is not possible. Instead, the world will have to move to an alternative surface transport system involving far lower levels of motorised travel. Keywords：Green mobility; Fuel efficiency; Alternative fuels; Global climate change; air pollution 1. Introduction Provision of environmentally sustainable (or green) private transport throughout the world faces two main challenges. The first is urban and even regional air pollution, particularly in the rapidly growing cities of the industrialising world. The second is global climate change, caused mainly by rising concentrations of greenhouse gases (GHGs) in the atmosphere. These two barriers to green car mobility differ in several important ways. First, road traffic air pollution problems are more localised, because of the short atmospheric lifetimes of most vehicle pollutants and . Thus regional solutions are often not only possible, but also essential – Australian cities, for example, can (and must) solve their air pollution problems themselves. Matters are very different for global climate change. Except possibly for geo-engineering measures
电动车：正在进行的绿色交通革命？ 随着世界上持续的能源危机，战争和石油消费以及汽车数量的增加，能源日益减少，有一天它会消失得无影无踪。石油并不是可再生资源。在石油消耗枯竭之前必须找到一种能源与之替代。随着科技的发展和社会进步，电动车的发明将会有效的缓解这一燃眉之急。电动汽车将成为理想的交通工具。 面临能源成本居高不下、消费者和政府更加重视环境保护的情况下，世界汽车制造商正加大对可替代能源性混合动力汽车技术的开发投资。该技术能极大削减燃料消费，减少温室气体排放。许多人把目光投向了日本和美国的汽车制造商，关心他们开发混合动力和电池电动车的进展情况。丰田普锐斯一跃成为世界上销量最好的混合动力车。美国的新兴汽车制造商，Tesla Motors，推出了该公司首部电池电力车，名为Tesla Roadster。截至2010年底，通用汽车公司计划推出备受赞誉的V olt混合动力汽车，而克莱斯勒公司最近已经宣布同样的计划正在进行之中。 目前，中国在新能源汽车的自主创新过程中，坚持了政府支持，以核心技术、关键部件和系统集成为重点的原则，确立了以混合电动汽车、纯电动汽车、燃料电池汽车为“三纵”，以整车控制系统、电机驱动系统、动力蓄电池/燃料电池为“三横”的研发布局，通过产学研紧密合作，中国混合动力汽车的自主创新取得了重大进展。形成了具有完全自主知识产权的动力系统技术平台，建立了混合动力汽车技术开发体系。混合动力汽车的核心是电池（包括电池管理系统）技术。除此之外，还包括发动机技术、电机控制技术、整车控制技术等，发动机和电机之间动力的转换和衔接也是重点。从目前情况来看，中国已经建立起了混合动力汽车动力系统技术平台和产学研合作研发体系，取得了一系列突破性成果，为整车开发奠定了坚实的基础。截止到2009
附录 Modern car’s design always stresses people-oriented, so safety, comfort, Environmental protection and energy saving have been the design theme And target in car design. Ergonomics layout design is not only relate to the effective use of internal space and improve car’s comfort and safety Performance, but it will also impact internal and external modeling results, and further affects the vehicle's overall performance and marketability.Soergonomics’application and research during car design and development process occupy an important position.After more than 50 years of construction and development, China’s Automobile industry has become the leading power of automobile production and consumption in the world. In particular, with the rise and rapid de velopment of independent brand’s vehicles, we pay more attention To the development processes and the technical requirements of hard Points’ layout. Through the three typical processes such as modern vehicle developing Process, body development process and using ergonomic to progress Inner auto-body layout, describe ergonomic layoationship between design, Aunt design in which stage of the process of vehicle development, the red The importance of working steps. The automobile body total arrangement is the automobile design most initial is also the most essential step, is other design stage premise and the foundation, to a great extent is deciding the body design success or failure. Picks generally in the actual design process With by forward and reverse two design method (1) to design (from inside to outside law) to design method namely "humanist", is coming based on the human body arrangement tool to define the pilot and the crew member gradually rides the space and the vehicle comes to pay tribute each article the arrangement, take satisfies the human body to ride with the driving comfortableness as the premise, said simply is determined first satisfies the human body to ride under the comfortable premise, carries on the indoor arrangement first, then carries on the complete bikes external styling design again. The concrete method and the step are as follows: ①Determine 5% and 95% manikin H position and the chair by the SAE recommendation's enjoyable line or the region law adjustment traveling schedule, seat
常用汽车行业英文缩写及词汇 Passenger V ehicle 乘用车 常用汽车行业英文缩写及词汇 1PP- First Phase of Production Prove-Out 第一次试生产 3C Customer(顾客导向)、Competition(竞争导向)、Competence（专长导向） 4S Sale, Sparepart零配件, Service, Survey信息反馈 5S 整理，整顿，清理，清洁，素养 8D- 8 Discipline ABS Anti-lock Braking System AIAG 美国汽车联合会 ANPQP Alliance New Product Quality Procedure Apportionment 分配 APQP Advanced Product Quality Plan Backlite Windshield 后窗玻璃 Benchmark Data 样件资料 bloodshot adj.充血的, 有血丝的 BMW Bavarian Motor Works C.P.M Certified Purchasing manger 认证采购经理人制度 CB- Confirmation Build 确认样车制造 CC- Change CutOff 设计变更冻结 CC\SC- critical/significant characteristic CCR Concern & Countermeasure Request CCT Cross Company Team Characteristics Matrix 特性矩阵图 COD Cash on Delivery 货到付现预付货款(T/T in advance) CP1- Confirmation Prototype 1st 第一次确认样车 CP2- Confirmation Prototype 2nd 第二次确认样车 Cpk 过程能力指数Cpk=Zmin/3 CPO Complementary Parts Order Craftsmanship 精致工艺 Cross-functional teams跨功能小组 CUV Car-Based Ultility Vehicle D1：信息收集；8D D2：建立8D小组； D3：制定临时的围堵行动措施，避免不良品流出； D4：定义和证实根本原因，避免再发； D5：根据基本原因制定永久措施； D6：执行和确认永久措施； D7：预防再发，实施永久措施；
汽车系统专门名词英文缩写 ABS anti-lock brake system 防抱死制动系统 ASR acceleration slip regulation 加速防滑转调节（控制）系统 AT（ATM） automatic transmission 自动变速器 ABV air bypass valve 旁通空气阀 CCS cruise control switch（system）巡航控制开关（系统） CDM
chassis dynamometer 底盘测功仪 CKP crankshaft position 曲轴位置 CMP camshaft position sensor 凸轮轴位置传感器 CCM central control module 中央控制模块 EBD electronic brake（force）distribution 电子控制的制动力分配（系统） ECM engine control module 发动机控制模块
ECTS engine coolant temperature 发动机冷却液温度传感器 ECU electronic control unit 电子控制单元 EGR exhaust gas recirculation 废气再循环 EFI electronic fuel injection 电子控制燃油喷射 EPI electronic petrol injection 电子控制汽油喷射 EVAP
evaporative emission control system 燃油蒸发排放控制系统 ESP electronic stability program 电控稳定系统 EVAP-CPCS EVAP-canister purge control solenoid EVAP碳罐净化控制电磁阀 EVAP-TPCV EVAP-tank pressure control valve EVAP油箱压力控制阀 FPR fuel pump relay 燃油泵继电器 HO2S heated oxygen sensor 加热型氧传感器
The development of automobile As the world energy crisis and the war and the energy consumption of oil -- and are full of energy in one day someday it will disappear without a trace. Oil is not inresources. So in oil consumption must be clean before finding a replacement. With the development of science and technology the progress of the society people invented the electric car. Electric cars will become the most ideal of transportation. In the development of world each aspect is fruitful especially with the automobile electronic technology and computer and rapid development of the information age. The electronic control technology in the car on a wide range of applications the application of the electronic device cars and electronic technology not only to improve and enhance the quality and the traditional automobile electrical performance but also improve the automobile fuel economy performance reliability and emission spurification. Widely used in automobile electronic products not only reduces the cost and reduce the complexity of the maintenance. From the fuel injection engine ignition devices air control and emission control and fault diagnosis to the body auxiliary devices are generally used in electronic control technology auto development mainly electromechanical integration. Widely used in automotive electronic control ignition system mainly electronic control fuel injection system electronic control ignition system electronic control automatic transmission electronic control ABS/ASR control system electronic control suspension system electronic control power steering system vehicle dynamic control system the airbag systems active belt system electronic control system and the automatic air-conditioning and GPS navigation system etc. With the system response the use function of quick car high reliability guarantees of engine power and reduce fuel consumption and emission regulations meet standards. The car is essential to modern traffic tools. And electric cars bring us infinite joy will give us the physical and mental relaxation. Take for example automatic transmission in road can not on the clutch can achieve automatic shift and engine flameout not so effective improve the driving convenience lighten the fatigue strength. Automatic transmission consists mainly of hydraulic torque converter gear transmission pump hydraulic control system electronic control system and oil cooling system etc. The electronic control of suspension is mainly used to cushion the impact of the body and the road to reduce vibration that car getting smooth-going and stability. When the vehicle in the car when the road uneven road can according to automatically adjust the height. When the car ratio of height low set to gas or oil cylinder filling or oil. If is opposite gas or diarrhea. To ensure and improve the level of driving cars driving stability. Variable force power steering system can significantly change the driver for the work efficiency and the state so widely used in electric cars. VDC to vehicle performance has important function it can according to the need of active braking to change the wheels of the car car motions of state and optimum control performance and increased automobile adhesion controlling and stability. Besides these appear beyond 4WS 4WD electric cars can greatly improve the performance of the value and ascending simultaneously. ABS braking distance is reduced and can keep turning skills effectively improve the stability of the directions simultaneously reduce tyre wear. The airbag appear in large programs protected the driver and passengers safety and greatly reduce automobile in collision of drivers and passengers in the buffer to protect the safety of life. Intelligent electronic technology in the bus to promote safe driving and that the other functions. The realization of automatic driving through various sensors. Except some smart cars equipped with multiple outside sensors can fully perception of information and traffic facilities
各专业全套优秀毕业设计图纸 The Investigation Of Car new energy'S Present Condition And Development As the world energy crisis, and the war and the energy consumption of oil -- and are full of energy, in one day, someday it will disappear without a trace. Oil is not in resources. So in oil consumption must be clean before finding a replacement. With the development of science and technology the progress of the society, people invented the electric car. Electric cars will become the most ideal of transportation. In the development of world each aspect is fruitful, especially with the automobile electronic technology and computer and rapid development of the information age. The electronic control technology in the car on a wide range of applications, the application of the electronic device, cars, and electronic technology not only to improve and enhance the quality and the traditional automobile electrical performance, but also improve the automobile fuel economy, performance, reliability and emissions purification. Widely used in automobile electronic products not only reduces the cost and reduce the complexity of the maintenance. From the fuel injection engine ignition devices, air control and emission control and fault diagnosis to the body auxiliary devices are generally used in electronic control technology, auto development mainly electromechanical integration. Widely used in automotive electronic control ignition system mainly electronic control fuel injection system, electronic control ignition system, electronic control automatic transmission, electronic control (ABS/ASR) control system, electronic control suspension system, electronic control power steering system, vehicle dynamic control system, the airbag systems, active belt system, electronic control system and the automatic air-conditioning and GPS navigation system etc. With the system response, the use function of quick car, high reliability, guarantees of engine power and reduce fuel consumption and emission regulations meet standards. The car is essential to modern traffic tools. And electric cars bring us infinite joy will give us the physical and mental relaxation. Take for example, automatic transmission in road, can not on the clutch, can achieve automatic shift and engine flameout, not so effective improve the driving convenience lighten the fatigue strength. Automatic transmission consists mainly of hydraulic torque converter, gear transmission, pump, hydraulic control system, electronic control system and oil cooling system, etc. The electronic control of suspension is mainly used to cushion the impact of the body and the road to reduce vibration that car getting smooth-going and stability. When the vehicle in the car when the road uneven road can according to automatically adjust the height. When the car ratio of height, low set to gas or oil cylinder filling or oil. If is opposite, gas or diarrhea. To ensure and improve the level of driving cars