On reverse control action of on-load tap-changers

被引：1
|
作者：
Yorino, N
Funahashi, A
Sasaki, H
Galiana, FD
机构：
[1] Department of Electrical Engineering, Hiroshima University
[2] Department of Electrical Engineering, McGill University, Montreal
来源：
INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS | 1997年 / 19卷 / 08期
关键词：
voltage instability; on-load tap-changer; reverse control action;
D O I：
10.1016/S0142-0615(97)00026-4
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 on-load tap-changer (OLTC) is one of the major elements participating in voltage instability. To assess unstable behavior of OLTC, that is, the reverse control action, the sensitivity of load voltage to tap position, dv/dn, is investigated in two different situations: One is a realistic situation where the exact load characteristics including voltage dependence are used to compute dv/dn. The other is the more ideal situation where dv/dn is calculated assuming constant power lends. It is demonstrated that both sensitivities can be used to assess the occurrence of reverse control action. Line and transformer reactances are the most important factors affecting this condition. The validity of these results is verified through numerical simulations where the dynamic characteristics of OLTC and time varying loads with static nonlinear voltage dependence are taken into account. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码：541 / 548
页数：8
相关论文
共 50 条
  • [31] Failures/solutions in on-load tap changers, 145 kV
    Martins, HJA
    Duque, JA
    Cerqueira, W
    Domingues, LA
    Chaves, JA
    Braga, M
    CONFERENCE RECORD OF THE 1998 IEEE INTERNATIONAL SYMPOSIUM ON ELECTRICAL INSULATION, VOLS 1 AND 2, 1998, : 43 - 48
  • [32] Experimental research on the switching characteristics of on-load tap changers
    Yang, Chunen
    Gu, Zhihao
    Zhang, Chao
    Yang, Xian
    Jiang, Danyu
    Ren, Wanbin
    2022 IEEE 67TH HOLM CONFERENCE ON ELECTRICAL CONTACTS (HLM), 2022, : 193 - 199
  • [33] Virtual instrument for Condition Monitoring of On-Load Tap Changers
    Poza, F
    Marino, P
    Otero, S
    Machado, F
    DELTA 2006: THIRD IEEE INTERNATIONAL WORKSHOP ON ELECTRONIC DESIGN, TEST AND APPLICATIONS, 2006, : 214 - +
  • [34] Study on the condition of reverse control action of tap changer in a single on-load tap changer power system
    Yorino, Naoto, 1600, Scripta Technica Inc, New York, NY, United States (114):
  • [35] Temperature Impact on On-load Tap Changers VibroAcoustic Signals
    Souza, Joao Pedro da Costa
    Picher, Patrick
    Gauvin, Michel
    Ezzaidi, Hassan
    Fofana, Issouf
    Rao, Ungarala Mohan
    Dabaghi-Zarandi, Fataneh
    2023 IEEE ELECTRICAL INSULATION CONFERENCE, EIC, 2023,
  • [36] Reverse action of on-load tap changer in association with voltage collapse
    Ohtsuki, Hiroshi
    Yokoyama, Akihiko
    Sekine, Yasuji
    IEEE Transactions on Power Systems, 1991, 6 (02) : 300 - 306
  • [37] REVERSE ACTION OF ON-LOAD TAP CHANGER IN ASSOCIATION WITH VOLTAGE COLLAPSE
    OHTSUKI, H
    YOKOYAMA, A
    SEKINE, Y
    IEEE TRANSACTIONS ON POWER SYSTEMS, 1991, 6 (01) : 300 - 306
  • [38] An Active-Shunt Diverter for On-load Tap Changers
    Rogers, Daniel J.
    Green, Tim C.
    IEEE TRANSACTIONS ON POWER DELIVERY, 2013, 28 (02) : 649 - 657
  • [39] Comparative Analysis of Acoustic Emission Signals from On-Load Tap-Changers for Potential Detecting of Non-Simultaneous Operations
    Cichon, Andrzej
    Borucki, Sebastian
    Wlodarz, Michal
    ARCHIVES OF ACOUSTICS, 2024, 49 (02) : 277 - 286
  • [40] A Mechanical Fault Diagnosis of On-load Tap-changers Based on Phase Space Fusion of Bayes Estimation and CM-SVDD
    Wang F.
    Zeng Q.
    Zheng Y.
    Qian Y.
    Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2020, 40 (01): : 358 - 368
12345