2018年·第1期·总第171期《智能船舶规范》下的机舱智能化探究庞 路 何沁园（中国船舶及海洋工程设计研究院 上海200011）［摘 要］船舶智能化作为船舶设计领域技术变革的中坚力量，将使船舶设计从理念到方法发生质的改变。
机舱堪称船舶的“心脏”，船舶自动化的推进和发展在很大程度上体现在机舱的自动化程度上，各船级社规范中，也对机舱自动化有着详细的规定和要求。
文章在介绍CCS《智能船舶规范》的基础上，对比智能船舶与无人机舱在自动化系统设计上存在的区别，并对机舱智能化的设计思路和智能机舱自动化系统的构建进行探究。
［关键词］智能船舶规范；机舱自动化；机舱智能化；辅助决策［中图分类号］ U665.13 ［文献标志码］A ［文章编号］1001-9855（2018）01-0063-05Exploration of machinery intelligence based onCCS “Rules for Intelligent Ships”PANG Lu HE Qin-yuan(Marine Design & Research Institute of China, Shanghai 200011, China)Abstract : The intelligence of ship, as the backbone of the technological revolution in the ship design field, is making qualitative change of the ship design from the concept to the method. An engine room can be called as the heart of the ship. The advancement and development of ship automation greatly depend on the level of the engine room automation. There are detailed regulations and requirements for the engine room automation in the regulations of the various classification societies. The differences between the intelligent ship and the unmanned ship in the design of the automation system are compared based on CCS “Rules for Intelligent Ships”; the design ideas of intelligent engine room and the establishment of the intelligent engine room automation system are also explored.Keywords : intelligent ship regulation; engine room automation; engine room intelligence; assistant decision-making收稿日期：2017-06-23；修回日期：2017-07-12作者简介：庞 路（1990-），男，本科，工程师。
电瓶车充电英语作文In the modern era of transportation, the electric vehicle (EV) has emerged as a pivotal player in the quest for sustainable mobility. As the adoption of EVs continues to rise, the infrastructure supporting them, particularly the charging systems, has become increasingly sophisticated. This essay delves into the evolution of electric vehicle charging, from the early days of limited range and slow charging timesto the present and future innovations that promise evengreater convenience and efficiency.The initial phase of EV charging was characterized by a reliance on home charging setups. Early adopters would plug their vehicles into a standard electrical outlet overnight, a method that, while convenient, was time-consuming due to the low power delivery. The first charging stations were alsoslow by today's standards, often requiring hours to deliver a significant charge to an EV's battery.As technology advanced, so did the charginginfrastructure. The introduction of Level 2 charging stations, which utilize a 240-volt supply, significantly reducedcharging times. These stations became more prevalent inpublic spaces, workplaces, and residential complexes,offering a more practical solution for EV owners.The advent of direct current (DC) fast charging has beena game-changer. These high-powered stations can charge anEV's battery to a substantial level in as little as 30 minutes to an hour. The development of Combined Charging System (CCS) and CHAdeMO connectors has standardized thefast-charging experience, allowing for interoperability between different EV models and charging networks.The future of EV charging is promising, with innovations such as wireless charging and battery swapping stations on the horizon. Wireless charging, or inductive charging, eliminates the need for physical connectors, promising a seamless and user-friendly charging experience. Battery swapping, on the other hand, allows drivers to quickly replace depleted batteries with fully charged ones, potentially reducing downtime even further.Moreover, the integration of smart grids and renewable energy sources into the charging network is expected to make the process more environmentally friendly and efficient. Smart grids can manage peak charging times to reduce strain on the power supply, while solar and wind energy can provide a clean source of electricity for EV charging.In conclusion, the evolution of electric vehicle charging has been marked by significant technological strides that have made owning and operating an EV more practical and appealing. As the technology continues to advance, it is likely that EV charging will become even more integrated, efficient, and user-friendly, further solidifying the role of electric vehicles in the future of transportation.。
