Direct Power Control for three-phase PWM rectifier with active filtering function

被引:0
作者
Cichowlas, M [1 ]
Malinowski, M [1 ]
Kazmierkowski, MP [1 ]
Blaabjerg, F [1 ]
机构
[1] Warsaw Univ Technol, Inst Control & Ind Elect, PL-00662 Warsaw, Poland
来源
APEC 2003: EIGHTEENTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1 AND 2 | 2003年
关键词
three phase powerfactor correction; PWM rectifier; direct power control; active filtering;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A novel Virtual Flux based Direct Power Control Space Vector Modulated (DPC-SVM) for 3-phase PWM rectifier with compensation of higher harmonics function is presented. The active and reactive power is used as a control variables for the PWM rectifier and active filtering operation. As a result several coordinate transformations are eliminated. Simulated and experimental steady state and dynamic performance for PWM rectifier and active filtering operation are presented. Among the main advantages of DPC-SVM are: simple algorithm, good dynamic and operation at constant switching frequency. Additionally a line voltage sensors were replaced by the virtual flux estimator which also help to achieve sinusoidal line current in case of distorted line voltage.
引用
收藏
页码:913 / 918
页数:6
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