An AC-to-AC converter based voltage regulator

被引：0

作者：

van Schalkwyk, C ^{[1
]}

Beukes, HJ ^{[1
]}

Mouton, HT ^{[1
]}

机构：

[1] Univ Stellenbosch, ZA-7600 Stellenbosch, South Africa

来源：

2002 IEEE AFRICON, VOLS 1 AND 2: ELECTROTECHNOLOGICAL SERVICES FOR AFRICA | 2002年

关键词：

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presents an AC voltage regulator based on a pulse width modulated AC-to-AC converter and a step-down transformer. The regulator is aimed at electrification of small rural communities and compensates for the voltage variations ranging from +10% to -40% of the nominal. The fast dynamics associated with a pulse width modulated converter is a significant benefit when compared to more conventional techniques, for instance the use of tap changing transformers.

引用

页码：719 / 722

页数：4

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