高电压技术2023,Vol.49Issue(10):4345-4354,10.DOI:10.13336/j.1003-6520.hve.20220486
三电平Buck-Boost变流器直流电容与IGBT开路故障非侵入式监测方法
Non-intrusive Online Monitoring Method of DC-link Capacitor and IGBT Open-circuit Fault for Three-level Buck-Boost Converter
摘要
关键词
三电平Buck-Boost变流器/直流电容/IGBT开路故障/容值特征/在线监测Key words
three-level Buck-Boost converter/DC-link capacitor/IGBT open-circuit faults/capacitance characteristics/online monitoring引用本文复制引用
崔勇,李豪,向大为,岳朋朋,杨兴武..三电平Buck-Boost变流器直流电容与IGBT开路故障非侵入式监测方法[J].高电压技术,2023,49(10):4345-4354,10.基金项目
国家自然科学基金(51907116) (51907116)
上海市自然科学基金(22ZR1425400).Project supported by National Natural Science Foundation of China(51907116),Natural Science Foundation of Shanghai(22ZR1425400). (22ZR1425400)