Browse > Article

The Method for Harmonics Elimination of a Single Phase Current by the Analog Relay Control Circuit and Passive Filters  

Park, Jong-Yeon (강원대 공대 전기전자공학부)
Lee, Hu-Chan (강원대 공대 전기전자공학부)
Lee, Bong-Jin (강원대 공대 전기전자공학부)
Choi, Won-Ho (강원대 공대 전기전자공학부)
Publication Information
The Transactions of the Korean Institute of Electrical Engineers B / v.55, no.6, 2006 , pp. 292-298 More about this Journal
Abstract
Because of the high cost for the active power filter, passive filters have been widly used to eliminate harmonic currents of nonlinear load and can also improve the power factor. They are not often optimal filters because the passive filters are designed under the fixed load conditions. In this paper we proposed the method which only the necessary harmonic filters are operated by detecting the various harmonic current components. We presents the new control method of passive filter selection type with the relay control circuit which is consist of analog GIC, comparater, flip-flop and etc. By the experimental results using the proposed system for the rectifier load, we concluded that the researched method is cost effective and the performance is better than the passive filter.
Keywords
Passive Filter; Harmonic; Analog Circuit; GIC; Flip-Flop;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 전정채, 유재근, 이상익 '고조파 저감을 위한 수동 필터의 제어시스템에 관한 연구' 조명 전기 설비학회 논문지 제 18권 제 4호, 2004년 7월   과학기술학회마을   DOI
2 김경철, 강윤모, 백승현, 김종욱, '비선형부하의 고조파전류 저감을 위한 직렬 및 병렬 동조필터에 관한연구', 조명 전기 설비학회 논문지 Voll. 17. No. 6 pp. 113-118 11. 2003   과학기술학회마을   DOI
3 정동열 'GIC를 이용한 전원 전류의 고조파 제거시스템 연구', 강원대학교 박사학위 논문 2004년. 8월
4 124-130L.Goras, 'Linear and nonlinear mulators derived form GIC-type configuration.', IEEE Trans, Circuit sys., Vol. CAS-28, pp. 165-168 Feb. 1981
5 Elham B.Makram, 'Harmonic filter design using actual recorded data', Senior Member, IEEE, E,V IEEE Trans Industrial Applications, Vol. 29, No. 6, Nov/Dec 1993 pp. 1176-1183   DOI   ScienceOn
6 B.K. Bose,'Recent advances in power electronices', IEEE Trans. Power Electron., Vol. 7 , pp. 2-16, Jan. 1992   DOI   ScienceOn
7 Z.Chen, F. Blaabjerg and J.K. Pedersen, 'A Hybrid Compensation System with An Active Filter and Distributed Passive Filters in Power Systems with Dispersed Generation', Power Electronics Specialist Conference 2003. PESC 03.2003 IEEE 34th Annual Volume 2, 15-19 pp. 767 - 772 Vol. 2 June 2003   DOI
8 J.C.Das, Senioer Member, IEEE ' Passive Filters - Potentialities and Limitations', IEEE Trans Industrial Applications, Vol. 40, No. 1, pp. 232-241, Jan/Feb 2004   DOI   ScienceOn
9 Yaow-Ming Chen, 'Passive filter design using genetic algorithms', IEEE Trans Industrial Electronics Vol. 50, pp. 2002-207, Feb. 2003   DOI   ScienceOn