大功率变流技术Issue(4)：53-58,6.
级联逆变器故障单元的无缝切除控制策略研究
Research on Control Strategy of Cutting CMI Malfunction Power Unit Seamlessly
熊连松 1马路遥 1岳小龙 1卓放1
作者信息
- 1. 西安交通大学电气工程学院,陕西西安710049
- 折叠
摘要
Abstract
It analyzes the malfunction causes of CMI（Cascaded Multilevel Inverter） and gives the correct operation steps of cutting broken-down power unit.Consequence of cutting broken-down power unit directly is shown by simulation.On this basis,the concept and basic principle of cutting CMI malfunction power unit seamlessly are given and detailed theoretical analysis is carried on.At last,the specific control method of cutting CMI malfunction power unit seamlessly is also given.Simulation results show that the control strategy achieves the target of cutting CMI malfunction power unit seamlessly.关键词
级联多电平逆变器/故障无缝切除/高压大功率/静止无功发生器Key words
CMI（Cascaded Multilevel Inverter）/cutting malfunction power unit seamlessly/high voltage and high power/static reactive power generator分类
信息技术与安全科学引用本文复制引用
熊连松,马路遥,岳小龙,卓放..级联逆变器故障单元的无缝切除控制策略研究[J].大功率变流技术,2011,(4):53-58,6.
