一种IPU高压系统下线测试设备设计方案

电机控制器(IPU)是新能源汽车的核心部件之一,其功能的可靠性和全面性对驱动车辆有着举足轻重的作用。所述IPU下线测试设备方案具有成本低、安全性高、节能环保等特点,可以方便实现对IPU控制器下线进行一个全面可靠的功能测试,对降低电机控制器装车后的故障率有着重要作用。

Motor controller(IPU) is one of the core components of new energy vehicle,which reliability and comprehensive play an important role in driving vehicles.The test scheme introduced in this paper has the characteristics of low cost,high safety and environmental protection.It can be very convenient to carry out a comprehensive and reliable functional test for the factory offline IPU,which is important in reducing the related failure rate of motor control loading on the vehicle.