现代电子技术Issue(12)：163-166,4.
基于无差拍SVPWM的有源滤波器研究
Research of active power filter based on deadbeat SVPWM
摘要
Abstract
The tracking control for current compensation is the key technology for active power filter(APF). The filtering performance of APF is analyzed with deadbeat voltage space vector control method. The control strategy of this method including deadbeat control principle and space vector pulse width modulation(SVPWM) algorithm is given. The method can be used to eliminate and inhibit the influence of the sampling and calculation delay on the control accuracy. Matlab simulation results show the combination of SVPWM and deadbeat control technologies for active filtering control can obviously improve the dynamic per⁃formance of compensation and the filtering effect. Experiment results show that this approach is feasible and has a good real⁃time performance.关键词
有源电力滤波器/无差拍控制/电压空间矢量/脉宽调制Key words
active power filter/deadbeat control/voltage space vector/pulse width modulation分类
信息技术与安全科学引用本文复制引用
惠晶,谢东..基于无差拍SVPWM的有源滤波器研究[J].现代电子技术,2013,(12):163-166,4.基金项目
中央高校自主科研计划青年专项基金（JUSRP11022）；高技术研究重点实验室 （）
