An instantaneous reactive volt-ampere compensator and harmonic suppressor system

被引:97
作者
Chatterjee, K [1 ]
Fernandes, BG
Dubey, GK
机构
[1] Indian Inst Technol, Dept Elect Engn, Bombay, Maharashtra, India
[2] Indian Inst Technol, Dept Elect Engn, Kanpur 208016, Uttar Pradesh, India
关键词
active power filter; instantaneous compensation; load compensation; power factor correction; SCSVC; SVC;
D O I
10.1109/63.750192
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 novel control method for a reactive volt-ampere compensator and harmonic suppressor system is proposed. It operates without sensing the reactive volt-ampere demand and nonlinearities present in the load. The compensation process is instantaneous, which is achieved without employing any complicated and involved control logic. The compensator is operated in cycle-by-cycle reference-current-controlled mode to achieve the instantaneous compensating feature. A mathematical model of the scheme is developed. Detailed analysis and simulation results are presented. A laboratory prototype of the compensator is developed to validate the results.
引用
收藏
页码:381 / 392
页数:12
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