电测与仪表Issue(11)：29-31,46,4.
一种新型DC/AC变换器拓扑及控制策略研究
Research on a Novel DC/AC Converter Topology and Control Strategy
摘要
Abstract
A novel DC/AC converter topology and its working principle are first introduced. The control method applied for the novel DC/AC converter is studied from the open-loop and closed-loop control perspective. The control effect of the hysteresis tracking control, PD control and PI control are compared using PSIM software. Simulation parameters are listed with simulation results of load voltage, modulation reference voltage and converter output voltage. Simulation results show that adopting the novel DC/AC converter can realize invert output in power frequency with wide input voltage range, therefore prove the correctness of theoretical analysis.关键词
变换器/拓扑/控制策略/DC/AC/PSIMKey words
converter/topology/control strategy/DC/AC/PSIM分类
信息技术与安全科学引用本文复制引用
陈荣..一种新型DC/AC变换器拓扑及控制策略研究[J].电测与仪表,2013,(11):29-31,46,4.基金项目
中央高校基本科研业务费专项资助项目 （）
