Heating Characteristics of the Contact Wire for Circuit Breaker in Poor Contact

被引：0
|
作者：
Lee, D. D. [1 ]
Lim, K. B. [2 ]
Kim, T. W. [3 ]
机构：
[1] Hanbat Natl Univ, Dept Elect Engn, Daejeon 34158, South Korea
[2] Daejeon Inst Sci & Technol, Dept Fire & Safety Management, Daejeon 35408, South Korea
[3] Korea Elect Safety Corp, Elect Safety Res Inst, Jeollabuk Do 55365, South Korea
来源：
ADVANCED SCIENCE LETTERS | 2017年 / 23卷 / 03期
关键词：
Electric Fire; Heating Characteristics; Poor Contact; Series Arc;
D O I：
10.1166/asl.2017.8637
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
Electrical fire occurs due to various causes such as short circuit, overcurrent, poor contact, and tacking. In addition, when a fire from poor contact progresses, the coating of wire is damaged inducing secondary short circuit or ground, which could lead to complex electrical accidents. Therefore, in this study, to investigate the overload mechanism of an electrical fire due to the poor contact of the screw-type connector of a circuit breaker, the temperature characteristics, surface, and composition of the poor contact wire of the circuit breaker were analyzed depending on series arc, and the possibility as a method for electrical fire prevention was examined.
引用
收藏
页码：1491 / 1495
页数：5
相关论文
共 50 条
  • [1] Experimental Study on Contact Behavior of Tilted Contact in Air Circuit Breaker
    Li, Xingwen
    Wang, Yunfeng
    Wang, Qian
    Qu, Jianyu
    Liu, Hongwu
    IEEE TRANSACTIONS ON COMPONENTS PACKAGING AND MANUFACTURING TECHNOLOGY, 2018, 8 (03): : 343 - 349
  • [2] Research on the Moving Contact Characteristics Detection Technology of High Voltage Circuit Breaker
    Lang Fu-cheng
    Zhao Xue-wei
    2016 IEEE INTERNATIONAL CONFERENCE ON POWER AND RENEWABLE ENERGY (ICPRE), 2016, : 177 - 181
  • [3] Study on breaking action characteristics of moulded case circuit-breaker contact
    College of Electrical Engineering, Zhejiang university, Hangzhou 310027, China
    不详
    Zhejiang Daxue Xuebao (Gongxue Ban), 2006, 3 (448-453):
  • [4] Basic characteristics of the contact wire breaking by the arc between the contact wire and the pantograph
    Hayashiya, Hitoshi
    Abe, Yasuhisa
    Mandai, Tsuyoshi
    Hamada, Takahiro
    Nakajima, Hitoshi
    Negishi, Hideo
    IEEJ Transactions on Industry Applications, 2007, 127 (09) : 927 - 934
  • [5] Failure Analysis of a Plum Blossom Contact Spring in a Circuit Breaker
    Zhou, Chenlong
    Fan, Zhidong
    Jia, Ruofei
    Zhou, Ruizhi
    Qiao, Yue
    Du, Qizheng
    Wei, Xuan
    Liu, Chengxin
    JOURNAL OF FAILURE ANALYSIS AND PREVENTION, 2024, 24 (06) : 2863 - 2870
  • [6] Study on a new contact conditioning method of vacuum circuit breaker
    Gaoya Dianqi, 4 (21-24):
  • [7] Analysis of contact ablation of circuit breaker after short circuit current breaking
    Mao, Xiaopo
    Ye, Jianfeng
    Xiong, Yu
    Tian, Ze
    Hu, Kuan
    Wang, Jiaqiang
    Feng, Hongwu
    AIP ADVANCES, 2023, 13 (10)
  • [8] Research on properties of CuCoTa contact material for vacuum circuit breaker
    Xiu, SX
    Wang, JM
    Liu, ZY
    ISDEIV: XXITH INTERNATIONAL SYMPOSIUM ON DISCHARGES AND ELECTRICAL INSULATION IN VACUUM, VOLS 1 AND 2, PROCEEDINGS, 2004, 21 : 319 - 321
  • [9] ELECTRONIC CONTACT BREAKER
    HOOPER, MJ
    WIRELESS WORLD, 1983, 89 (1564): : 55 - 55
  • [10] The contact erosion characteristics of SF6 circuit breaker based on dynamic resistance measurement method
    Chen, Gong
    Li, Mengbo
    Wang, Qi
    Lu, Xiaojun
    Zhang, Sixiang
    Luo, Daijun
    ENERGY REPORTS, 2022, 8 : 1081 - 1089
12345