The influence of the contact surface shape on vacuum arc chute performance

被引：0
|
作者：
Belkin G.S.
Lukatskaya I.A.
Romochkin Yu.G.
机构：
来源：
Russian Electrical Engineering | 2007年 / 78卷 / 04期
关键词：
8;
D O I：
10.3103/S1068371207040037
中图分类号：
学科分类号：
摘要：
The performances of vacuum arc chutes (VAC) that contain contact systems (CS) with axial magnetic fields in which the first contact surface is convex and the second contact surface enveloping the first one is concave are analyzed. The new CS allows for the VAC diameter and mass to be reduced; the additional contact pressure necessary to compensate for the electrodynamic force of contact throwing, which appears due to a short circuit in the current, to be decreased; and for the life span of the VAC to be increased greatly. The improvements to VAC performance is connected with the self-shielding phenomenon that takes place in the new CS. © 2007 Allerton Press, Inc.
引用
收藏
页码：177 / 182
页数：5
相关论文
共 50 条
  • [1] Influence of Cathode Shape on Vacuum Arc Thruster Performance and Operation
    Lun, Jonathan
    Law, Craig
    [J]. IEEE TRANSACTIONS ON PLASMA SCIENCE, 2015, 43 (01) : 198 - 208
  • [2] THE INFLUENCE OF CONTACT SURFACE MICROSTRUCTURE ON VACUUM-ARC STABILITY AND VOLTAGE
    FU, YH
    SMEETS, RPP
    [J]. IEEE TRANSACTIONS ON PLASMA SCIENCE, 1989, 17 (05) : 727 - 729
  • [3] Vacuum Arc and Characteristics of Arc Voltage in Curved Surface Contact
    Huo, Wenlei
    Wu, Jianwen
    Jia, Bowen
    [J]. PROCEEDINGS OF THE 27TH INTERNATIONAL SYMPOSIUM ON DISCHARGES AND ELECTRICAL INSULATION IN VACUUM (ISDEIV), VOL 1, 2016, : 291 - 294
  • [4] Influence of the Contact Opening Speed on DC Vacuum Arc
    Qin, Taotao
    Dong, Enyuan
    Wang, Yongxing
    Zou, Jiyan
    [J]. IEEE TRANSACTIONS ON PLASMA SCIENCE, 2015, 43 (03) : 878 - 883
  • [5] Influence of arc discharge on the surface of a contact wire
    Hayasaka, Takamasa
    Akagi, Hirofumi
    [J]. IEEJ Transactions on Industry Applications, 2015, 135 (04) : 327 - 334
  • [6] Breakdown strength of new vacuum arc chute (till life failure)
    Ryl'skaya, L.A.
    [J]. Elektrotekhnika, 2002, (05): : 27 - 34
  • [7] Influence of vacuum Arc behavior on current interrupting limit of spiral contact
    Kimura, T
    Sawada, A
    Koyama, K
    Koga, H
    Yano, T
    [J]. ISDEIV: XIXTH INTERNATIONAL SYMPOSIUM ON DISCHARGES AND ELECTRICAL INSULATION IN VACUUM, VOLS 1 AND 2, PROCEEDINGS, 2000, 19 : 443 - 446
  • [8] Research on the influence of grain size of CuCr contact on the characteristics of cathode spot and cathode surface erosion in vacuum arc
    Liu, Liming
    Liu, Shan
    Yuan, Zhao
    Chen, Lixue
    Wang, Jun
    Wang, Zhe
    Ding, Can
    [J]. VACUUM, 2024, 219
  • [9] The influence of the surface structure on the behavior of ARC cathode spots in vacuum
    Juettner, B
    [J]. ISDEIV: XXITH INTERNATIONAL SYMPOSIUM ON DISCHARGES AND ELECTRICAL INSULATION IN VACUUM, VOLS 1 AND 2, PROCEEDINGS, 2004, 21 : 147 - 151
  • [10] VACUUM INTERRUPTION - REVIEW OF VACUUM ARC AND CONTACT FUNCTIONS
    SELZER, A
    [J]. IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1972, IA 8 (06) : 707 - 722
12345