A new contribution into performance of active power filter utilizing SVM based HCC technique
Mostafa Ibrahim Mohamed Marei; El-Saadany, E. F.; Salama, M. M.A.;
Abstract
This paper proposes a control algorithm for shunt active power filters APF's, based on space vector modulation SVM and hysteresis current controller HCC techniques for current regulated voltage source converters VSC, which allows precise compensation of harmonic currents produced by distorted loads. The approach is based on the direct current control in which the load current is measured, then filtering out the fundamental component. Two sets of hysteresis comparators determine the switching vector. The set with wider hysteresis band works as a region detector. Utilizing the proposed SVM based HCC technique leads to a significant reduction in the number of switching and hence the cost is reduced.
Other data
Title | A new contribution into performance of active power filter utilizing SVM based HCC technique | Authors | Mostafa Ibrahim Mohamed Marei ; El-Saadany, E. F.; Salama, M. M.A. | Keywords | Active filters;Distribution network;Harmonic distortion;HCC;Space vector modulation | Issue Date | 19-Jul-2002 | Conference | Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference | Scopus ID | 2-s2.0-0037662901 |
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