中国清洁汽车技术发展路径研究

中国清洁汽车技术发展路径研究
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前言１　
１．背景介绍３　
1．1 世界汽车、能源及环境概况........................................................................3
1．1．1 世界汽车保有量发展概况......................................................................3
1．1．2 能源概况..................................................................................................4
1．1．3 环境概况..................................................................................................5
1．1．4 清洁汽车发展现状..................................................................................6
1．２中国汽车、能源及环境概况.......................................................................8
1．2．1汽车保有量及分类构成...........................................................................8
1．2．2 能源概况..................................................................................................9
1．2．3环境概况.................................................................................................10
1．2．4 清洁汽车发展现状................................................................................10
．各类清洁汽车的技术发展状况分析１　
2．1 燃气汽车(LPG汽车和CNG汽车)...............................................................12
2．2醇类燃料（甲醇、乙醇）汽车...................................................................16
2．2．1醇类汽车排放特性分析.........................................................................16
2．2．2醇类燃料发动机技术发展状况.............................................................18
2．2．3二甲基醚（DME）燃料简介................................................................18
2．3混合动力汽车...............................................................................................19
2．3．1混合动力汽车的技术特性.....................................................................19
2．3．2中国混合动力汽车研究状况.................................................................20
2．4电动汽车.......................................................................................................20
2．4．1电动汽车技术的瓶颈.............................................................................21
2．4．2中国电动汽车技术发展现状.................................................................22
2．5燃料 电池汽车...............................................................................................23
2．5．1燃料电池技术特性.................................................................................23
2．5．2各国燃料电池汽车开发现状.................................................................24