Measurement and analysis of switching transients in 500kV substations

被引：0
|
作者：
Zhang, WD [1 ]
Cui, X [1 ]
Wang, S [1 ]
Gu, XS [1 ]
机构：
[1] N China Elect Power Univ, Baoding 071003, Hebei, Peoples R China
来源：
ASIA-PACIFIC CONFERENCE ON ENVIRONMENTAL ELECTROMAGNETICS, CEEM'2003, PROCEEDINGS | 2003年
关键词：
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 high voltage substations, secondary equipments placed in the switchyard and inside the control house can be highly sensitive to the transient electromagnetic disturbances due to switching operations. In order to evaluate transient electromagnetic environments (EME) and provide guidance for better immunity design of secondary equipments, it is necessary to measure and analyze these transient electromagnetic disturbances. During three new 500kV substations powered on, many transient electromagnetic disturbances were measured and recorded. Based on FFT transform, the analysis program was developed and used to analyze characteristics of the disturbances. The results are summarized. Comparisons with IEC61000-4 series standards are made and recommendations are given in this paper.
引用
收藏
页码：391 / 393
页数：3
相关论文
共 50 条
  • [21] Based on The Ansoft 500kV SICSFCL Simulation Analysis
    Yang, Bai
    Wei, Wang
    Jing, Li
    2017 4TH INTERNATIONAL CONFERENCE ON INFORMATION SCIENCE AND CONTROL ENGINEERING (ICISCE), 2017, : 883 - 886
  • [22] Analysis on the behavior of protection of 500kV Breaker Protection
    Wang Yanzhao
    Li Zhendong
    Yu Wenbo
    Wu Xiaobo
    Wan Xiaoguang
    Xue Xiaolong
    Zhang Lei
    2016 3RD INTERNATIONAL CONFERENCE ON INFORMATION SCIENCE AND CONTROL ENGINEERING (ICISCE), 2016, : 858 - 861
  • [23] 500kV级GIS
    钟振蛟
    高压电器, 1992, (01) : 58 - 58
  • [24] Analysis of factors affecting switching over voltage of main transformer in 500kV GIS booster station
    Liu, Shoubao
    Xiong, Zhonghao
    Hou, Yucheng
    Tong, Li
    Wei, Changwei
    Fang, Yuan
    2020 5TH ASIA CONFERENCE ON POWER AND ELECTRICAL ENGINEERING (ACPEE 2020), 2020, : 2198 - 2203
  • [25] Study on Switching Overvoltage of 500kV Hydropower Station with GIL Outgoing Line
    Ren Hongtao
    Shi Xiaoyan
    PROCEEDINGS OF 2022 12TH INTERNATIONAL CONFERENCE ON POWER, ENERGY AND ELECTRICAL ENGINEERING (CPEEE 2022), 2022, : 17 - 21
  • [26] 500kV变电站500kV设备选型案例分析
    孟延辉
    杜商安
    张智
    孙琳
    电工技术, 2016, (02) : 39+71 - 39
  • [27] Development of 500kV combined optical current and voltage measurement system
    Yi, BS
    Liu, YB
    Chu, BCB
    Zhang, MM
    Ye, GX
    Zhou, XY
    INTERNATIONAL CONFERENCE ON SENSORS AND CONTROL TECHNIQUES (ICSC 2000), 2000, 4077 : 11 - 14
  • [28] “8.12”500kV福泉变500kVⅠ、Ⅱ母线失压保护动作分析
    赵凌
    电力系统保护与控制, 2008, (21) : 77 - 79
  • [29] 500kV系统安稳装置在500kV变电站的应用
    谢锐
    水利电力机械, 2007, (09) : 57 - 59+70
  • [30] The Anomaly Power Transmission and Analysis at a 500kV GIS Substation
    Qi Geqing
    Wu Gang
    Qi Zhuang
    Meng Fanlong
    Jin Daxin
    Zhang Wei
    Zhang Nan
    Wang Lulu
    4TH INTERNATIONAL CONFERENCE ON MECHANICS AND MECHATRONICS RESEARCH (ICMMR 2017), 2017, 224
12345