A New Control Philosophy for Power Electronic Converters as Fictitious Power Compensators

被引：17

作者：

Enslin, Johan H. R. ^{[1
]}

van Wyk, Jacobus D. ^{[2
]}

机构：

[1] Univ Pretoria, Dept Elect Engn, ZA-0002 Pretoria, South Africa

[2] Rand Afrikaans Univ, Energy Lab, ZA-2000 Johannesburg, South Africa

来源：

IEEE TRANSACTIONS ON POWER ELECTRONICS | 1990年 / 5卷 / 01期

关键词：

Electric Converters; Static--Control - Electric Filters - Electric Power Factor--Correction - Electric Reactors - Signal Processing--Digital Techniques;

D O I：

10.1109/63.46003

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 new control philosophy, utilizing both thyristor controlled reactive sources (TCR) and dynamic power filters (DPF), is proposed for applications in fictitious power compensation. The necessary network parameters, for the control loops, are calculated from digital time-domain, cross-correlation signal processing techniques, implemented with the aid of a microcomputer. Practical results, which illustrate this control philosophy, were obtained from a 15-kVA three phase dynamic power filter.

引用

页码：88 / 97

页数：10

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