新能源汽车电机驱动系统环境可靠性测试研究  

Research of the Reliability Testing of New Energy Vehicle Driving Motor System

作　　者：王伟平[1] 王斌[1] 任纪良[1] 

机构地区：[1]上海汽车集团股份有限公司新能源和技术管理部,上海201804

出　　处：《上海汽车》2013年第2期3-6,共4页Shanghai Auto

摘　　要：简述了新能源汽车电机驱动系统可靠性测试并引入了加速寿命试验,分析了常规的电机驱动系统测试平台方案,并提出一种可靠性测试平台的环境舱改制方案。The reliability testing of new energy vehicle driving motor system is briefly de- scribed and the accelerated life test is introduced. The situation of normal testing bench of driving mo- tor system is also analyzed and finally a solution of testing bench with climate chamber is put forward.

关 键 词：可靠性测试 驱动系统 新能源汽车 加速寿命 

分 类 号：U464.142.1[机械工程—车辆工程] U467[交通运输工程—载运工具运用工程]