Study on Dielectric Recovery Strength of High Voltage SF6 Circuit Breaker for no-load Interruption (July 2018)

被引：0
|
作者：
Yang, Jingjing [1 ]
Liu, Hongshun [1 ]
Jiang, Jianping [2 ]
Li, Bin [3 ]
Lv, Tingting [4 ]
Ji, Liang [5 ]
机构：
[1] Shandong Univ, Sch Elect Engn, Jinan, Shandong, Peoples R China
[2] State Grid Shandong Elect Power Maintenance Co, Jinan, Shandong, Peoples R China
[3] State Grid Rizhao Elect Power Co, Jinan, Shandong, Peoples R China
[4] State Grid Shandong Elect Power Maintenance Co, Handong, Peoples R China
[5] Shanghai Univ Elect Power, Shanghai, Peoples R China
来源：
2018 CHINA INTERNATIONAL CONFERENCE ON ELECTRICITY DISTRIBUTION (CICED) | 2018年
基金：
中国国家自然科学基金;
关键词：
dielectric strength recovery characteristic; SF6 circuit breaker; stream theory;
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 the basic performance of SF6 high voltage circuit breaker, the breaking performance is the most important technical index to measure the performance of the product, and the breaking performance is mainly depended on the recovery characteristic of the dielectric strength for the arc extinguishing chamber during the opening and breaking process of the circuit breaker. In this paper, based on the theory of gas dynamics and electromagnetic field, the flow characteristics of the air flow and electric field intensity in the arc extinguishing chamber are simulated by the computer simulation software. And a numerical calculation method for the dielectric strength recovery characteristic of the circuit breaker is proposed. The method presented in this paper will provide necessary theoretical basis and technical support for the future application of the SF6 high voltage circuit breaker in high voltage system.
引用
收藏
页码：932 / 936
页数：5
相关论文
共 50 条
  • [1] Study on Dielectric Strength Recovery Mechanism of High Voltage SF6 Circuit Breaker
    Lin, Xin
    Wang, Feiming
    Feng, Kai
    Sui, Yuqiu
    Zhong, Jianying
    Xu, Jianyuan
    Xia, Yalong
    Geng, Zhenxin
    [J]. Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering, 2017, 37 (20): : 6118 - 6125
  • [2] Study on Dielectric Recovery Characteristics of High Voltage SF6 Circuit Breaker
    Lin, Xin
    Xia, Yalong
    Geng, Zhenxin
    Song, Yu
    Zhang, Jia
    [J]. 2019 2ND INTERNATIONAL CONFERENCE ON ELECTRICAL MATERIALS AND POWER EQUIPMENT (ICEMPE 2019), 2019, : 97 - 101
  • [3] Dielectric recovery in a high-voltage circuit breaker in SF6
    Seeger, M.
    Schwinne, M.
    Bini, R.
    Mahdizadeh, N.
    Votteler, T.
    [J]. JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2012, 45 (39)
  • [4] Study on the Mathematical Model of Dielectric Recovery Characteristics in High Voltage SF6 Circuit Breaker
    Lin Xin
    Wang Feiming
    Xu Jianyuan
    Xia Yalong
    Liu Weidong
    [J]. PLASMA SCIENCE & TECHNOLOGY, 2016, 18 (03): : 223 - 229
  • [5] Study on the Mathematical Model of Dielectric Recovery Characteristics in High Voltage SF6 Circuit Breaker
    林莘
    王飞鸣
    徐建源
    夏亚龙
    刘卫东
    [J]. Plasma Science and Technology, 2016, (03) : 223 - 229
  • [6] Test Analysis of Dielectric Recovery Characteristic in High Voltage SF6 Circuit Breaker
    Wang Feiming
    Zhang Bin
    Tian Yong
    Lang Fucheng
    Lin Xin
    Xia Yalong
    [J]. 2017 4TH INTERNATIONAL CONFERENCE ON ELECTRIC POWER EQUIPMENT-SWITCHING TECHNOLOGY (ICEPE-ST), 2017, : 11 - 15
  • [7] Research on Dielectric Recovery Characteristic and Band Width Phenomena in High Voltage SF6 Circuit Breaker
    Cao, Yundong
    Liu, Xiaoming
    Li, Jing
    Hou, Chunguan
    [J]. 2008 WORLD AUTOMATION CONGRESS PROCEEDINGS, VOLS 1-3, 2008, : 1268 - 1271
  • [8] ANALYSIS OF THE DIELECTRIC STRENGTH OF AN SF6 CIRCUIT-BREAKER
    TREPANIER, JY
    REGGIO, M
    LAUZE, Y
    JEANJEAN, R
    [J]. IEEE TRANSACTIONS ON POWER DELIVERY, 1991, 6 (02) : 809 - 815
  • [9] Testing investigations of pressure feature of no-load interrupting in SF6 circuit breaker
    Shenyang University of Technology, Shenyang 110023, China
    不详
    [J]. Diangong Jishu Xuebao/Transactions of China Electrotechnical Society, 2008, 23 (07): : 51 - 55
  • [10] High Voltage SF6 Circuit Breaker Selection for a Substation
    Azam, A. B. M. Shafiul
    Schmidt, William Hal
    Elford, Kellie
    Vicklund, Kevin
    Dymond, Matt
    [J]. 2022 IEEE PES GENERATION, TRANSMISSION AND DISTRIBUTION CONFERENCE AND EXPOSITION - LATIN AMERICA, IEEE PES GTD LATIN AMERICA, 2022,
12345