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多年来,世界许多工业国家,如美国、德国、日本、英国、法国等都投入大量资金和科研力量开发电动车,以取代汽油车.汽车是重要的交通运输工具,但是消耗大量汽油,带来严重的大气污染.为了合理和充分利用电能,提高能源效率,大幅度降低城市大气污染,并且降低汽车运行费用,汽车业、能源科技界、经济界乃至政界都对开发电动车十分关注,竞争十分激烈,技术日趋成熟,预计90年代许多国家将批量生产,是一门新兴产业. 浙江省开发的叶丰电动车,从1976年开始试验,至今已基本解决了蓄电池、电机控
Over the years, many industrial countries in the world, such as the United States, Germany, Japan, the United Kingdom, and France, have invested a lot of funds and scientific research to develop electric vehicles to replace gasoline vehicles. Cars are important transportation tools, but they consume a lot of gasoline, bringing Severe atmospheric pollution. In order to rationally and fully use electric energy, improve energy efficiency, significantly reduce urban air pollution, and reduce the cost of car operations, the automotive industry, the energy science and technology community, the economic community, and even the political are all concerned about the development of electric vehicles. Intense and mature technology is expected to be mass produced in many countries in the 1990s. It is an emerging industry. The Yefeng electric vehicle developed in Zhejiang Province has been tested since 1976 and has so far basically solved battery and motor control.