车用IGBT模块健康管理技术综述

Review on Health Management Technology of Vehicle IGBT Module

摘要:

面向车用IGBT模块健康管理技术，分别从失效机理、状态监测、故障诊断、寿命预测四个方面综述国内外的研究进展，提出当前研究中存在的关键问题和技术优缺点，在此基础上，对车用IGBT模块健康管理技术今后的发展趋势做出展望。

Abstract:

The research progress of health management technology for vehicle IGBT module was reviewed from four aspects： failure mechanism， condition monitoring， fault diagnosis， damage assessment and life prediction. The key problems and technical advantages and disadvantages of the current research were pointed out. Moreover， the future development trend of health management technology for vehicle IGBT module was prospected.