Frequency-domain harmonic modeling and analysis for 12-pulse series-connected rectifier under unbalanced supply voltage

被引：9
|
作者：
Wang, Qianggang [1 ]
Wu, Jiafang [1 ]
Gao, Junqing [2 ]
Wang, Jian [1 ]
Li, Chunyan [1 ]
Wang, Jiajia [3 ]
Zhou, Niancheng [1 ]
机构：
[1] Chongqing Univ, State Key Lab Power Transmiss Equipment & Syst Sa, Chongqing 400044, Peoples R China
[2] Zhejiang Truly Elect Co Ltd, Hangzhou 311100, Zhejiang, Peoples R China
[3] Jiangsu Elect Power Maintenance Branch Co, Suzhou Maintenance Div, Suzhou 215131, Peoples R China
来源：
ELECTRIC POWER SYSTEMS RESEARCH | 2018年 / 162卷
基金：
中国国家自然科学基金;
关键词：
12-pulse rectifier; Unbalanced supply voltage; Harmonic coupled Admittance matrix; Simplified model; CONVERTER; SYSTEMS;
D O I：
10.1016/j.epsr.2018.04.022
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The paper proposes a frequency-domain harmonic model for 12-pulse series-connected thyristor-controlled rectifier under unbalanced supply voltage, considering the firing angle offset and commutation overlap angle caused by unbalanced voltage. The harmonic coupled admittance matrix of 12-pulse rectifier is derived based on positive-sequence and negative-sequence voltages for the frequency-domain harmonic model. The simplified model of 12-pulse rectifier that only considers the primary matrix elements is proposed by comparing the values and distribution of admittance matrix elements under positive-sequence and negative-sequence voltages and analyzing the harmonic production process of the AC current of rectifier. The application condition of different simplified models is investigated by analyzing the calculation errors changing with the firing angle or commutation overlap angle. The accuracy and efficiency of the proposed models is verified by simulation and experimentation.
引用
收藏
页码：23 / 36
页数：14
相关论文
共 50 条
  • [21] Voltage Regulation Technology of Delta-Connected 12-Pulse Auto-Transformer Rectifier
    Jiang F.
    Ge H.
    Li N.
    Yang G.
    Zhou J.
    Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2018, 33 (12): : 2767 - 2776
  • [22] A series-connected 36-pulse rectifier for HVDC with a dual passive harmonic injection method
    Wang Y.
    Wang Y.
    Chen X.
    Chen T.
    Liu X.
    Dianli Xitong Baohu yu Kongzhi/Power System Protection and Control, 2022, 50 (18): : 165 - 176
  • [23] A Series-Connected 40-Pulse Rectifier With DC Link Passive Harmonic Reduction Circuit
    Du, Qingxiao
    Liu, Wei
    Li, Quanhui
    Gao, Lei
    Meng, Fangang
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2022, 37 (03) : 3007 - 3023
  • [24] Hybrid Harmonic Suppression Method at DC Link of Series-Connected 18-Pulse Rectifier
    Li, Quanhui
    Yin, Xinyu
    Meng, Fangang
    He, Xiao
    Wang, Gaojie
    Guo, Changxing
    APPLIED SCIENCES-BASEL, 2022, 12 (11):
  • [25] HARMONIC ANALYSIS OF RECTIFIED VOLTAGE FOR CONVERTER WITH SERIES-CONNECTED CAPACITORS.
    Nikolaev, G.A.
    Soviet Electrical Engineering (English Translation of Elektrotekhnika), 1977, 48 (03): : 28 - 33
  • [26] ANALYSIS OF 12-PULSE DIODE RECTIFIER OPERATING IN AIRCRAFT SYSTEMS WITH CONSTANT FREQUENCY
    Vitoi, Lais A.
    Pomilio, Jose A.
    Brand, Danilo I.
    2017 XIV BRAZILIAN POWER ELECTRONICS CONFERENCE (COBEP), 2017,
  • [27] Analysis of 12-pulse diode rectifier operating in aircraft systems with variable frequency
    Vitoi, Lais Abrantes
    Pomilio, Jose Antenor
    Brandao, Danilo Iglesias
    2017 IEEE SOUTHERN POWER ELECTRONICS CONFERENCE (SPEC), 2017, : 336 - 341
  • [28] Medium-Voltage 12-Pulse Converter: Output Voltage Harmonic Compensation Using a Series APF
    Hamad, Mostafa S.
    Masoud, Mahmoud I.
    Williams, Barry W.
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2014, 61 (01) : 43 - 52
  • [29] Phase-shift Angle Analysis on 12-pulse Rectifier with Polygon-connected Autotransformer
    Wang J.
    Zhang Z.
    Chen X.
    Tiedao Xuebao/Journal of the China Railway Society, 2020, 42 (03): : 69 - 75
  • [30] Effect of Voltage Transformation Ratio on the Kilovoltampere Rating of Delta-Connected Autotransformer for 12-Pulse Rectifier System
    Meng, Fangang
    Yang, Wei
    Yang, Shiyan
    IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2013, 60 (09) : 3579 - 3588
12345