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
  • [31] Probabilistic modeling of harmonic currents produced by a twelve-pulse AC/DC converter under unbalanced supply voltage
    Ngandui, E
    Mohammed, EJ
    Chériti, A
    Sicard, P
    2000 IEEE POWER ENGINEERING SOCIETY SUMMER MEETING, CONFERENCE PROCEEDINGS, VOLS 1-4, 2000, : 721 - 726
  • [32] HVDC modeling in frequency domain for harmonic analysis of unbalanced asynchronous systems
    Niquini, Filipe Magno Mayrink
    Variz, Abilio Manuel
    Pereira, José Luiz R.
    Barbosa, Pedro G.
    Carneiro Jr., Sandoval
    Controle y Automacao, 2009, 20 (04): : 573 - 588
  • [33] Mathematical and numerical modeling of controlled rectifier under unbalanced three-phase voltage supply
    Chomat, M
    Schreier, L
    7TH WORLD MULTICONFERENCE ON SYSTEMICS, CYBERNETICS AND INFORMATICS, VOL VIII, PROCEEDINGS, 2003, : 390 - 394
  • [34] 12-Pulse Auto-Transformer Rectifier with Harmonic Current Injection for Non-Grid-Connected Wind Power Applications
    Wang, Ming
    Zhang, Fanghua
    2009 WORLD NON-GRID-CONNECTED WIND POWER AND ENERGY CONFERENCE, 2009, : 226 - 230
  • [35] DC harmonic distortion minimization in series connected converters with AC filters under unbalanced power supply
    Sun, ZF
    Liu, HJ
    Amei, K
    Sakui, M
    PEDS 2003 : FIFTH INTERNATIONAL CONFERENCE ON POWER ELECTRONICS AND DRIVE SYSTEMS, VOLS 1 AND 2, PROCEEDINGS, 2003, : 1659 - 1662
  • [36] Modelling and Validation of a Grid-Connected DFIG by Exploiting the Frequency-Domain Harmonic Analysis
    Hernandez-Mayoral, Emmanuel
    Iracheta-Cortez, Reynaldo
    Lecheppe, Vincent
    Salgado, Oscar Alfredo Jaramillo
    APPLIED SCIENCES-BASEL, 2020, 10 (24): : 1 - 23
  • [37] Harmonic characteristic analysis based on a three-phase tripled series-connected voltage source inverter
    Shanghai University, Shanghai 200072, China
    Diangong Jishu Xuebao, 2007, 7 (58-63):
  • [38] Design considerations for 12-pulse diode rectifier systems operating under voltage unbalance and pre-existing voltage distortion with some corrective measures
    Rendusara, DA
    vonJouanne, A
    Enjeti, PN
    Paice, DA
    IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1996, 32 (06) : 1293 - 1303
  • [39] Detection of Unbalanced Voltage Cells in Series-connected Lithium-ion Batteries Using Single-frequency Electrochemical Impedance Spectroscopy
    Togasaki, Norihiro
    Yokoshima, Tokihiko
    Oguma, Yasumasa
    Osaka, Tetsuya
    JOURNAL OF ELECTROCHEMICAL SCIENCE AND TECHNOLOGY, 2021, 12 (04) : 415 - 423
  • [40] Frequency-Domain Modeling of Harmonic Interactions in Voltage-Source Inverters with Closed-Loop Control
    John, Malte
    Mertens, Axel
    ENERGIES, 2020, 13 (21)
12345