摘要
根据补偿对象特性的不同，提出了相应的电力系统谐波治理与无功功率补偿的新方案，极大地减小了高频有源补偿装置的容量。阐述了混合型补偿的原理，给出了基于三相电路瞬时无功功率理论ｄｑ 分解的控制算法。
New approaches for harmonics suppression and reactive power compensation of power system are presented according to the different characteristics of the load. By use of these approaches, the VA rating of high frequency inverter in hybrid active filter is notably reduced. The compensation principle and control criteria based on d q method are analyzed. Finally, simulation results are presented to demonstrate the performance of the proposed systems.
出处
《中国电机工程学报》
EI
CSCD
北大核心
1999年第12期5-8,45,共5页
Proceedings of the CSEE
