전력전자학회:학술대회논문집 (Proceedings of the KIPE Conference)
- 전력전자학회 1998년도 Proceedings ICPE 98 1998 International Conference on Power Electronics
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- Pages.785-789
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- 1998
A SERIES ACTIVE POWER FILTER ADOPTING CONTROL APPROACH OF DETECTING LOAD VOLTAGE
- Yao Weizheng (School of Electrical Engineering Xi'an Jiaotong University) ;
- Wang Qun (School of Electrical Engineering Xi'an Jiaotong University) ;
- Liu Jinjun (School of Electrical Engineering Xi'an Jiaotong University) ;
- Wang Zhaoan (School of Electrical Engineering Xi'an Jiaotong University)
- 발행 : 1998.10.01
초록
In this paper a new control approach of detecting load voltage is proposed. It can directly detect the as side harmonic voltage of a voltage source load for the series APE to do dynamic compensation for harmonic voltages. In addition, the control methods of PWM inverter and its dc side voltage are discussed. According to these, a prototype of the series APF is manufactured and corresponding experiment studies are done.
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