Sang-Won An, Seok-Min Kim, Sungjoon Cho, and Kyo-Beum Lee, "Low-Order Harmonics Cancellation for Three-Phase Grid-Connected Inverters Using a Band Pass Filter," The Transactions of the Korean Institute of Electrical Engineers, vol.69, no.1, pp. 27–36, Jan > Paper

본문 바로가기

Paper

Domestic Journals Sang-Won An, Seok-Min Kim, Sungjoon Cho, and Kyo-Beum Lee, "Low-Order Harmonics Cancellation for Three-Phase Grid-Connected Inverters Using a Band Pass Filter," The Transactions of the Korean Institute of Electrical Engineers, vol.69, no.1, pp. 27–36, Jan. 2020.

2020

본문

This paper proposes a novel control method to effectively reduce the low-order harmonics contained in the grid current.

When different kinds of loads or non-linear loads are connected to the Point of Common Coupling(PCC), harmonics are generated

in the grid voltage, which causes output current distortion of inverter. This current distortion causes reduced efficiency and resonance

of the power converter. In general, to reduce the current distortion, a low-order harmonic cancellation technique is used using

proportional-integral control and low-pass filter. This method cannot effectively remove the harmonic component of the grid current

due to the effect of the fundamental wave. In this paper, an effective harmonic control method is proposed, in which the effects by

fundamental wave components have been removed. Simulation and experimental results verify the effectiveness and validity of

proposed method.

 

첨부파일

  • 76.pdf (2.9M) 45회 다운로드 | DATE : 2020-01-08 13:42:20
Total 81건 1 페이지
Paper 목록
번호 년도 논문명
81 2020 Domestic Journals
80 2020 Domestic Journals
79 2020 Domestic Journals
78 2020 Domestic Journals
77 2020 Domestic Journals
열람중 2020 Domestic Journals
75 2019 Domestic Journals
74 2019 Domestic Journals
73 2019 Domestic Journals
72 2019 Domestic Journals
71 2019 Domestic Journals
70 2019 Domestic Journals
69 2019 Domestic Journals
68 2019 Domestic Journals
67 2019 Domestic Journals
게시물 검색

회원로그인

접속자집계

오늘
95
어제
451
최대
903
전체
253,149

그누보드5