电动汽车电气系统简析

Brief analysis of electrical system based on electric vehicle

电动汽车电气系统主要由高低压电器设备、整车控制部分、能源管理部分、网络通信部分等各分支机构组成。电气系统是整车的神经系统和重要组成部分,承担着能量与信息传递的功能,对电动汽车的动力性、经济性、安全性和舒适性等性能都有很大的影响。本文从整车高低压电气设备、整车网络化控制和高压电气安全性三个方面进行论述。

Electrical system of the electric vehicle is composed of high-low-voltage equipment, vehicle management system, power supply management system, network communication of subsystem. Electrical system is the neural and important segment of electric vehicle, which assumes the transfer of energy and message, and prodigiously affects the motivity, economy, security , comfort of vehicle. This article discusses from the following three parts ,namely high-low -voltage equipment, network control and security of High-voltage