The Research of Control Method for Active Power Filter Based on Voltage Space Vector

摘要：

　　In order to improve the current tracking performance of shunt active power filter and reduce the switching frequency,in this paper,two kinds of space vector control strategies are studied.The double hysteresis current control method based on voltage space vector (DHCC-SVM) is introduced specifically.This method chooses the optimal output voltage vector through judging the space distribution of current error vector and reference voltage vector,therefore the current error is controlled below the hysteresis band,which can decrease the switching frequency and improve the efficiency of APF evidently.The simulation results show the feasibility and effectiveness of the introduced method.

关键词： Active Power Filter Space Vector Control Double Hysteresis Current Control

作者: Lezhu Chen Jiong Huo Wenchen Wang Ju Chen

作者单位: School of Electrical Engineering and Information, Anhui University of Technology, Maanshan 243002, China

会议类型: 国际会议

会议名称: the 25th Chinese Control and Decision Conference(第25届中国控制与决策会议)

会议地点: 贵阳

会议语种:英文

页码: 2253-2258

在线出版日期: 2013-05-01（万方平台首次上网日期，不代表论文的发表时间）