赵桂清,王宁.基于Z源逆变器的STATCOM/BESS控制策略研究[J].电测与仪表,2016,53(20):. Zhao Guiqing,Wang Ning.Research on Control Strategy of STATCOM/BESS Based on Z–Source Inverter[J].Electrical Measurement & Instrumentation,2016,53(20):.
基于Z源逆变器的STATCOM/BESS控制策略研究
Research on Control Strategy of STATCOM/BESS Based on Z–Source Inverter
STATCOM based on Z-source inverter is combined with energy storage system through DC/DC converter in this paper, which not only can compensate the reactive power ,but also can compensate the active power. Aiming at the traditional inverter has the disadvantage: the lower inefficiency, is susceptible to electromagnetic interference and need join the dead-time, this paper proposes the STATCOM based on Z-source inverter. Firstly, it deduces the discrete model in dq rotating coordinates by analyzing its fundamental principles.