[KSCI] Korea Science Citation Index Service

http://dx.doi.org/10.11142/jicems.2013.2.1.77

Compensating Characteristics of Voltage Sag Compensator Utilizing Single-Phase Matrix Converter

Yamamoto, Kichiro (Dept. of Electrical and Electronics Engineering, Kagoshima University)
Ikeda, Keisuke (Dept. of Electrical and Electronics Engineering, Kagoshima University)
Iimori, Kenichi (Dept. of Electrical Engineering, Kyusyu Electric College)

Publication Information

Journal of international Conference on Electrical Machines and Systems / v.2, no.1, 2013 , pp. 77-82 More about this Journal

Abstract

By using simulation, compensating characteristics of a voltage sag compensator utilizing single-phase matrix converter is examined. System configuration is described and mathematical model of single-phase matrix converter is derived by using the state space averaging method. In addition, the single-phase matrix converter is stabilized by phase-lead compensation. Finally, compensating characteristics of the compensator is investigated for 500 W R-L load and it is demonstrated that the compensator can operate correctly for loads for the range of power factor 0.6 (lagging) - 0.8 (leading) and for up to 50% voltage sag.

Keywords

Single-phase matrix converter; Voltage sag compensator;

Citations & Related Records

Reference

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