Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2006.11a
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- Pages.234-236
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- 2006
A Study on the development of Harmonic reduction filter system from PLC control system
PLC제어 시스템에 의한 고조파 제거용 필터 시스템 개발에 관한 연구
- An, Hyo-Seop (Dept. of Electrical Electronic & Information Engineering, Kongju Univ.) ;
- Shin, Kwan-Woo (Dept. of Mechanical Engineering Kongju Univ.) ;
- Ko, Seok-Bo (Dept. of Mechanical Engineering Kongju Univ.)
- Published : 2006.11.03
Abstract
In this paper, APF(Active Power Filter) will be treated in order to improve the output current distortion of the AC source. APF generates the harmonic current which contributes to a source side harmonic reduction. We can extract the compensating current of the parallel APF with phase transformations and the proposed current control method. Therefore, the calculation times is short and the control method is simple compared with conventional hysteresis methods. Experimental results verify that the system using the proposed method appers a good performance.
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