电动汽车电池箱结构设计分析（说明书+1张CAD图纸+开题报告+中期报告+外文文献+答辩PPT)      备注：此份资料只有一张CAD装配图，说明书里面有三维截图，实际不包含三维图。

毕业设计说明书

电动汽车电池箱结构设计分析

电动汽车电池箱结构设计分析

摘要：目前而言，寰球不能再生资源逐步干枯，环境净化问题日趋严重，“更平安、更节能、更环保”成为当今世界汽车工业展开的重要技术目标。传统的化石能源的燃烧对环境的污染较为严重，纯电动汽车具有高效能，噪声低，零排放等一系列优点，正好满足了现在人们对能源的要求，更是解决化石燃料对环境污染的问题，收到了全球各国的关注与重视。

所以，从保护环境、节约能源、减少污染物排放量等诸多方面，以环保动力源做为汽车动力源替代化石能源是社会可持续发展的必然发展，在近些年来也成为全球共同关注的话题。因此，在我国发展纯电动汽车的意义重大，更是长远的发展战略考虑。

关键词:能源，环保，电动汽车。

The design of the pure electric vehicle battery box

    Abstract:At present, the gradual depletion of the global non renewable energy, environmental pollution is becoming increasingly serious, "more secure, more energy saving, more environmentally friendly" has become the world's main technical direction of the development of the world's auto industry. Traditional fossil fuel combustion on the environment pollution is more serious, pure electric vehicles with high efficiency, low noise, zero emissions, and a series of advantages, just to meet now people's demand for energy, fossil fuels on the environment pollution problem solving, received a concern and attention of world each country.

    So, from environmental protection, energy conservation, reduction of pollutant emissions and many other aspects, to environmental protection power source do for automobile power source to replace fossil energy is the inevitable development of social sustainable development, in recent years has become a topic of common concern in the world. Therefore, the development of pure electric vehicles in China is of great significance, but also a long-term development strategy to consider.

   Keywords:.Energy,Environmental Protection, Electric Vehicle.

目  录

摘要 ....................................................................Ⅰ

Abstract.................................................................Ⅱ

目录.....................................................................Ⅲ

1绪论.....................................................1

1.1研究背景...............................................................1

1.2本文研究内容..........................................................1

1.3电动汽车蓄电池箱国内外现状.............................................2

2电动汽车底盘布置方案..................................................5

2.1引言...................................................................5

2.2电动汽车整车性能要求及技术路线.......................................5

2.2.1电动汽车性能要求.................................................5

2.2.2技术方案.............................................................5

2.3车辆操纵稳定性影响因素分析.............................................6

2.3.1改装电动汽车结构因素的改变...........................................6

2.3.2结构因素对操纵稳定性影响分析初探....................................7

2.4底盘布置方案设计.....................................................9

3 电池箱结构设计与初步分析...............................................13

3.1电动汽车整车性能计算..................................................13

3.2动力电池箱结构设计....................................................14

3.3动力电池箱静态结构分析................................................19

3.4整车参数变化.........................................................21

4 总结...............................................24

4.1全文总结..........................................................24

参考文献...........................................................25

致谢.....................................................................26