Very fast transient overvoltages in GIS

被引：0
作者：
Zhang, WY [1 ]
Shi, BZ [1 ]
Qiu, YC [1 ]
机构：
[1] Xian Elect Power Coll, Xian, Peoples R China
来源：
POWERCON '98: 1998 INTERNATIONAL CONFERENCE ON POWER SYSTEM TECHNOLOGY - PROCEEDINGS, VOLS 1 AND 2 | 1998年
关键词：
fast transient; overvoltage; gas-insulated substation; insulation co-ordination;
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：
A differentiating/integrating (D/I) system which does not change GIS configuration is developed for the measurement of very fast transient overvoltages (VFTO) occurring in GIS. Then the numerical computation of VFTO is studied on the base of field measurement results. Some factors influencing VFTO magnitude are analyzed through computation. The possible reason why VFTO may cause more failures in 330kV and above GIS is presented.
引用
收藏
页码：212 / 214
页数：3
相关论文
共 50 条
  • [31] Successful turning on of MOSAs under very fast transients
    Raju, Kannadasan
    Prasad, Valsalal
    IET GENERATION TRANSMISSION & DISTRIBUTION, 2018, 12 (16) : 3852 - 3861
  • [32] A Fast Transient Full Class AB LDO Regulator
    Serrano-Reyes, A.
    Sanz-Pascual, M. T.
    Calvo-Lopez, B.
    2023 IEEE LATIN AMERICAN ELECTRON DEVICES CONFERENCE, LAEDC, 2023,
  • [33] Influence of supplies on fast transient burst test in microcontrollers
    Bacher, Yann
    Gori, Cesar
    Froidevaux, Nicolas
    Dupre, Philippe
    Braquet, Henri
    Jacquemod, Gilles
    2015 IEEE 6TH LATIN AMERICAN SYMPOSIUM ON CIRCUITS & SYSTEMS (LASCAS), 2015,
  • [34] Fast transient heat transfer by sinusoidal pulse power
    Kam D.H.
    Jung S.
    Kang J.-Y.
    Hong S.
    Choi Y.-S.
    Jeon B.G.
    Park J.-K.
    Moon S.-K.
    International Communications in Heat and Mass Transfer, 2023, 140
  • [35] Multiloop Control for Fast Transient DC-DC Converter
    Zhou, Mi
    Sun, Zhuochao
    Low, Qiong Wei
    Siek, Liter
    IEEE TRANSACTIONS ON VERY LARGE SCALE INTEGRATION (VLSI) SYSTEMS, 2019, 27 (01) : 219 - 228
  • [36] Loss analysis of a single phase fast transient VRM converter
    Law, YY
    Lu, DDC
    Liu, JCP
    Poon, NK
    Pong, MH
    IPEMC 2004: THE 4TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, VOLS 1-3, CONFERENCE PROCEEDINGS, 2004, : 1161 - 1165
  • [37] Improved lumped parameter model for transformer fast transient simulations
    Yu, Y.
    Zanji, W.
    Xiong, C.
    Wang, Z. D.
    IET ELECTRIC POWER APPLICATIONS, 2011, 5 (06) : 479 - 485
  • [38] Experimental Study of Fast Transient Currents in Gas Insulated Substation
    Visakan, S.
    Rao, Mandava Mohana
    Kumar, Mritunjay
    Sunitha, K.
    INTERNATIONAL JOURNAL OF EMERGING ELECTRIC POWER SYSTEMS, 2019, 20 (06):
  • [39] Very Fast Transients in a 500 kV Gas-Insulated Substation
    Xue, Haoyan
    Ametani, Akihiro
    Mahseredjian, Jean
    IEEE TRANSACTIONS ON POWER DELIVERY, 2019, 34 (02) : 627 - 637
  • [40] Modelling and validation of metal oxide surge arrester for very fast transients
    Raju, Kannadasan
    Prasad, Valsalal
    HIGH VOLTAGE, 2018, 3 (02): : 147 - 153
12345