一种不需要起动电池的车用DC/DC转换启动系统

A DC to DC Converter Start System for Electric Vehicle

设计了一种电动汽车的启动系统,该系统装置包括DC/DC转换器、延时控制器、启动按钮、预充电电阻、DC/DC输入接触器、DC/DC输出继电器。与传统的电动汽车的启动系统相比,无需安装起动用蓄电池,系统结构简单,车辆制造成本低。

A start system for electric vehicle, including following parts ： DC to DC converter, delay controller, start button, pre-eharge resistor, input contactor and output relay for DC to DC converter. This system no need install start battery compare with traditional electric vehicle start system. The start system structure is simple and low cost for vehicle.