A high-power controllable reactor based on transformer magnetic flux compensation

被引：0
|
作者：
Zhang, Yu [1 ]
Chen, Qiaofu [1 ]
Cheng, Lu [1 ]
机构：
[1] Huazhong Univ Sci & Technol, Dept Elect Machinery, Wuhan, Peoples R China
来源：
2007 INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS, VOLS 1-4 | 2007年
关键词：
controllable reactor; high power; magnetic flux compensation; multi-winding transformer; PWM voltage source inverter;
D O I：
暂无
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：
In this paper, a novel high-power controllable reactor based on magnetic flux compensation (CRMFC) is described. A structure of multiple-winding transformer is adopted to realize high-power application in power utilities. Meanwhile, a series of middle-level PWM-inverter units are employed to generate compensating current. The principle of the multiple-windings compensation is revealed and a practical control strategy is proposed. A rated 6kV, 800kVA prototype is fabricated and the experimental results verify the feasibility of the whole scheme, as well as the excellent characteristics of the proposed controllable reactor.
引用
收藏
页码：1949 / 1953
页数：5
相关论文
共 50 条
  • [1] Techniques and experiment for high-voltage and high-power adjustable reactor based on magnetic flux controllable
    Sheng, Jianke
    Chen, Qiaofu
    Xiong, Yali
    Zhang, Yu
    Li, Dayi
    Gaodianya Jishu/High Voltage Engineering, 2006, 32 (04): : 91 - 94
  • [2] Research on Reactive Power Compensation Based on Magnetic Saturation Controllable Reactor
    Zhang Keju
    Wang Xin
    Bing He
    IEEE ACCESS, 2022, 10 : 31377 - 31384
  • [3] Active reactor based on harmonic magnetic flux compensation
    Tong, XQ
    Xu, J
    Wu, WJ
    Xue, JY
    ICEMS 2005: Proceedings of the Eighth International Conference on Electrical Machines and Systems, Vols 1-3, 2005, : 1750 - 1754
  • [4] Research on DC Magnetic Flux Controllable Reactor
    Kou Bao-quan
    Tan Hong-jiang
    Li Liyi
    ICEMS 2008: PROCEEDINGS OF THE 11TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS, VOLS 1- 8, 2008, : 4444 - 4447
  • [5] HIGH-POWER PULSE TRANSFORMER
    VIZIR, VA
    ELCHANINOV, AS
    ZAGULOV, FY
    KOVSHAROV, NF
    SOROKIN, SA
    FEDUSHCHAK, VF
    INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 1986, 29 (05) : 1087 - 1090
  • [6] A controllable reactor for reactive power compensation of electrified railways
    Zhang, Yu
    Chen, Qiaofu
    Li, Jianghong
    Wang, Jian
    Tan, Juan
    Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2011, 26 (08): : 166 - 171
  • [7] Bidirectional, High-Power DC Transformer
    Jovcic, Dragan
    IEEE TRANSACTIONS ON POWER DELIVERY, 2009, 24 (04) : 2276 - 2283
  • [8] Controllable reactor based on transformer winding current regulating
    Zhang, Yu
    Chen, Qiao-Fu
    Tian, Jun
    Li, Xin
    Li, Jian-Hui
    Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2009, 29 (18): : 113 - 118
  • [9] INTERACTION BETWEEN HIGH-POWER MICROWAVE LOSSES AND MAGNETIC FLUX REVERSAL
    GYORGY, EM
    HAGEDORN, FB
    JOURNAL OF APPLIED PHYSICS, 1960, 31 (10) : 1775 - 1778
  • [10] Numeric simulation of the magnetic flux in a power transformer
    Rojas, J. A.
    Varela, J. R.
    2006 IEEE/PES TRANSMISSION & DISTRIBUTION CONFERENCE & EXPOSITION: LATIN AMERICA, VOLS 1-3, 2006, : 549 - 554
12345