电气传动2011，Vol.41Issue(12)：41-45,5.
基于直接电流控制的PWM整流器的研究
Research on PWM Rectifier with Direct Current Control Strategy
摘要
Abstract
Mathematical model under the synchronization reference frame and dual-loop direct current control strategy of three phase voltage PWM rectifier was studied. The simulation model of PWM rectifier created by means of Matlab software verified feasibility of this control strategy. On this basis the experimental platform was created based on DSP and IPM.and control software was designed for experiment. The results show that the rectifier could effectively restrain the harmonic pollution with sinusoidal input currents,perform at the unity power factor and improve power quality.关键词
PWM整流器/直接电流控制/单位功率因数Key words
PWM rectifier /direct current control/ unity power factor分类
信息技术与安全科学引用本文复制引用
陈英杰,田联房,王孝洪,梁东明,贾宇辉..基于直接电流控制的PWM整流器的研究[J].电气传动,2011,41(12):41-45,5.基金项目
广东省重大科技专项(2009A080305004) （2009A080305004）
广州市番禺区科技攻关项目(2009-Z-39-1) （2009-Z-39-1）
