Winding Method of Transformer for Zero-Sequence and Negative-Sequence Harmonic Elimination Kim, Tae-Hoon; Park, Jun-Yeal - 영상분 및 역상분 고조파 제거를 위한 변압기 결선방식

영상분 및 역상분 고조파 제거를 위한 변압기 결선방식 Winding Method of Transformer for Zero-Sequence and Negative-Sequence Harmonic Elimination 김 태 훈*․박 준 열† (Tae-Hoon Kim․Jun-Yeal Park) 

 Abstract
As the various kinds of load who generate higher harmonics increases according as the power electronics technology develops, harmonic treatment standard is proposed by IEEE and IEC. Because establishment of harmonic reduction device is required for existent installment to satisfy harmonic treatment standard, the problem of investment charge and installation space increasing may be occurred. In order to solve these problems, a novel transformer connection method using principles of PCT and ZED is suggested.

ISSN 1975-8359(Print) / ISSN 2287-4364(Online)
The Transactions of the Korean Institute of Electrical Engineers Vol. 63, No. 7, pp. 896～902, 2014
http://dx.doi.org/10.5370/KIEE.2014.63.7.896

LINK ORIGINAL FULL PAPER
http://ocean.kisti.re.kr/downfile/volume/kiee/DHJGII/2014/v63n7/DHJGII_2014_v63n7_896.pdf