대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1990년도 하계학술대회 논문집
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- Pages.421-424
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- 1990
3상 불평형 부하에 대한 입력 역률 개선
THE POWER-FACTOR IMPROVEMENT FOR INPUT LINE OF THREE PHASE UNBALANCED LOAD
- Jung, Yon-Taek (Depart. of Electrical Eng. Myong Ji University) ;
- Seo, Young-Soo (Depart. of Electrical Eng. Myong Ji University) ;
- Sung, Dae-Yong ;
- Lim, Young-Bae (Depart. of Electrical Eng. Myong Ji University) ;
- Park, Sang-Ho (Depart. of Electrical Eng. Myong Ji University)
- 발행 : 1990.07.05
초록
In this parer, the parameter for control variable is consist of value that take measured the input line current and input total power-factor, and the compensation susceptance is calculated by its parameters. The compensator can reduce the reactive power generation by the system to zero, thus the input total power-factor is kept on sustaining the unit power- factor.
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