Research on the Model and Control Strategy of One Multi-Module-ConverterBased BTB VSC-HVDC

摘要：

This paper presents a model and control strategy for multi-module-converter based back-to-back VSC-HVDC system. The converter operates with a fairly low switching frequency, and thus it is applicable to select high-power electronic device such as IGCT or GTO in a high-power application. A mathematical model is developed for the overall multi-module cascade BTB VSC-HVDC system. A controller is designed systematically for the HVDC system based on the developed system model. Performance of the overall HVDC system and effectiveness of the designed controller are evaluated based on digital time-domain simulations in the MATLAB software environment.

作者: Guoliang ZHOU Xinchun SHI

作者单位: North China Electric Power University, China

会议类型: 国际会议

会议名称: 2nd IEEE Conference on Industrial Electronics and Applications(ICIEA 2007)(第二届IEEE工业电子与应用国际会议)

会议地点: 哈尔滨

会议语种:英文

在线出版日期: 2007-05-23（万方平台首次上网日期，不代表论文的发表时间）