Simulation and Analysis of Three-phase Four-wire Four-leg APF with Deadbeat Control

ZHANG Dong-liang; LI Gang; WANG Song; JI Jian-ping

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ZHANG Dong-liang, LI Gang, WANG Song, et al. Simulation and Analysis of Three-phase Four-wire Four-leg APF with Deadbeat Control[J]. Industry and Mine Automation, 2009, 35(8): 55-58.

Citation:

ZHANG Dong-liang, LI Gang, WANG Song, et al. Simulation and Analysis of Three-phase Four-wire Four-leg APF with Deadbeat Control[J]. Industry and Mine Automation, 2009, 35(8): 55-58.

ZHANG Dong-liang, LI Gang, WANG Song, et al. Simulation and Analysis of Three-phase Four-wire Four-leg APF with Deadbeat Control[J]. Industry and Mine Automation, 2009, 35(8): 55-58.

Citation:

ZHANG Dong-liang, LI Gang, WANG Song, et al. Simulation and Analysis of Three-phase Four-wire Four-leg APF with Deadbeat Control[J]. Industry and Mine Automation, 2009, 35(8): 55-58.

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Simulation and Analysis of Three-phase Four-wire Four-leg APF with Deadbeat Control

School of Information and Electrical Engineering of CUMT.,Xuzhou 221008,China

Publish Date: 2009-08-10

Abstract

Abstract

In the paper,three-phase four-wire four-leg APF was taken as study object,the i_p-i_q method was chosen to detect harmonic current,and the method of deadbeat control with full-digitalization was adopted in tracking link of order current.The Matlab/Simulink simulation results showed that the active filter system with deadbeat control method can compensate harmonic current well and inhibit neutral current effectively.
- active filter,
- APF,
- three-phase four-wire system,
- four-leg,
- deadbeat control,
- simulatio