纯电动汽车高低电压平台产品技术发展趋势研究

Research on the Technology Development Trend of High-Voltage and Low-Voltage Platform of Electric Vehicles

随着用户对纯电动汽车的驱动性能和充电性能的追求越来越高,高电压平台成为满足用户要求的可能方向之一。本文针对高低电压平台在驱动,充电等方面的对比,得出了结论,高电压平台将会成为高端车型的优选。并分析了未来发展高电压平台的方向及可能遇到的困难,为电动汽车将来的电压平台选择提供意见。

As users pursue higher and higher driving performance, and faster and faster charging, high-voltage has become possible solution to meet the requirements of users. Base on the comparison of driving, charging and other aspects between high-voltage and low-voltage, this paper draws the conclusion that high-voltage will become the optimization of limousines. This paper also analyzes the possible problems on the way of developing high-voltage platform, and provides suggestions for future selection of voltage for electric vehicles.