国内电动汽车发展现状及趋势研究本科论文 .doc

本科生毕业论文（设计） 题 目 国内电动汽车发展现状及趋势研究 学 院 专业班级 学生姓名 指导教师 撰写日期：年 月 日 Domestic Electric Vehicle Development Present Situation and Trend of Research Abstract This paper discusses the importance of development of electric car, and analyse the opportunities of electric car, and find some existing problems. Given the development status of our electric cars, the country puts forward the development problem of electric car and gives some advice. The paper firstly discussed the advantages and disadvantages of pure electric vehicles, hybrid electric vehicle and fuel cell electric vehicles. It also discussed the advantages and the development of electric cars. The paper has a good understanding of the reason that our country puts more importance to electric cars and related policies. In view of the present development of electric cars. This article makes a positive outlook about the future of the electric car：adhere to the three vertical and three horizontal development layout and the industrialization of research and development mode. Increase the intensity of charging infrastructure, scientific and technological innovation, and speed up construction of infrastructure. Speed up the technical standards of research, and perfect the standard system construction. Deepen the model promotion and explore the business driving mode. Support to form industry technology innovation alliance, undertake the task of science and technology plan. Improve the public platform and strengthen the cultivation of talent. Deepen the international technical exchanges and cooperation, promoting the development of internationalization of electric cars. Key Words：Electric Cars; Hybrid Power; Development Tendency ;Domestic Status Quo目 录 1引言 1 2 电动汽车概述 2 2.1 电动汽车的定义和分类 2 2.1.1 电动汽车的定义 2 2.1.2 电动汽车的分类 2 2.2 电动汽车的历史 3 2.3 电动汽车的优势 3 2.3.1环境污染小 3 2.3.2 噪声低 4 2.3.3高效率 4 2.3.4结构简单，使用维修方便，经