毕业设计与论文（混合动力汽车技术分析）.doc

毕业设计（论文）中文摘要 随着石油供应的日趋紧缺和环境污染的日益加剧，电动车这种以电能为动力的交通工具凭借其节能、环保的优点日渐成为业界关注的焦点。20世纪80年代以来, 许多发达国家纷纷投入巨资研发电动汽车，我国的“863 计划”也已明确将电动汽车作为重点攻关项目。 节能成为新世纪全球的主题，日益短缺的能源要求出现新的动力技术。本文详细的阐述了汽车混合动力技术原理及应用现状，并且分析了汽车混合动力核心技术，综合分析了混合动力汽车需要解决的关键技术问题和面临的挑战与机遇。 关键词：环境；能源； Abstract： With the increasing oil supply shortage and growing environmental pollution, electric vehicles such as electricity-powered vehicles, with its energy saving and environmental protection advantages of becoming the focus of the industry. Since the 80s of the 20th century, many developed countries have invested heavily in electric vehicle research and development, Chinas 863 Program has a clear focus on electric vehicles as a key project. Energy saving has become subject matter of the world ,the lack of the energy demands a new driving technology .In this paper ,the hybrid electric vehicle technology has been expounded in detail , and analyz automobile dynamicaled automobile dynamical kernel technology, colligate colligate the technology of automobile dynamicaled and challenge. Keywords ： environment; energy; hybrid 目录 摘要----------------------------------------------------------------------1 1 引言------------------------------------------------------------------------------------------------------4 1.1混合动力汽车的概述-----------------------------------------------------------------------------------------------4 1.2混合动力汽车的发展技术背景-----------------------------------------------------------------------------------4 2混合动力汽车的类型和特点-------------------------------------------------------------------------5 2.1串联式混合动力汽车--------------------------------------------------------------------------------6 2.2并联式混合动力汽车--------------------------------------------------------------------------------6 2.3混联式混合动力汽车--------------------------------------------------------------------------------7 3混合动力汽车的核心技术研究与发展------------------------------------------------------------- 9 3.1混合动力汽车用电池---------------------------------------------