GIS壳体振动机理和局部放电优化诊断与应用

doi:10.11930/j.issn.1004-9649.202108005

中国电力 ›› 2022, Vol. 55 ›› Issue (3): 80-86.DOI: 10.11930/j.issn.1004-9649.202108005

GIS壳体振动机理和局部放电优化诊断与应用

张利¹, 屈斌¹, 王永宁², 陈荣¹, 刘宝稳³, 张少杰⁴, 韩斌⁴, 马宏忠³

1. 国网天津市电力公司电力科学研究院，天津 300384;
2. 国网天津市电力公司检修公司，天津 300230;
3. 河海大学能源与电气学院，江苏南京 211100;
4. 国网天津市电力公司城东供电分公司，天津 300250

收稿日期:2021-08-05 修回日期:2022-02-20 出版日期:2022-03-28 发布日期:2022-03-29
作者简介:张利（1985—），男，硕士，高级工程师，从事电网设备故障分析研究，E-mail：zhanglihust@163.com;屈斌（1987—），男，高级工程师，从事电网设备故障分析研究，E-mail：dajiangjun188@126.com;刘宝稳（1988—），男，通信作者，博士，讲师，从事电力设备故障诊断与供配电安全技术研究，E-mail：lbw_5566@163.com;马宏忠（1962—），男，博士，教授，博士生导师，从事电力设备故障诊断与供配电安全技术研究，E-mail：hhumhz@163.com
基金资助:
国网天津市电力公司科技项目（KJ19-1-19）。

GIS Shell Vibration Mechanism and Partial Discharge Optimization Diagnosis

ZHANG Li¹, QU Bin¹, WANG Yongning², CHEN Rong¹, LIU Baowen³, ZHANG Shaojie⁴, HAN Bin⁴, MA Hongzhong³

1. State Grid Tianjin Electric Power Technology Institute, Tianjin 300384, China;
2. State Grid Tianjin Chengdong Electric Power Supply Company, Tianjin 300230, China;
3. College of Energy and Electrical Engineering, Hohai University, Nanjing 211100, China;
4. State Grid Tianjin Electric Power Overhaul Company, Tianjin 300250, China

Received:2021-08-05 Revised:2022-02-20 Online:2022-03-28 Published:2022-03-29
Supported by:
This work is supported by Science and Technology Project of State Grid Tianjin Electric Power Company (No.KJ19-1-19).

摘要/Abstract

摘要： 为探究气体绝缘组合电器(GIS)电磁感应振动和局部放电(partial discharge, PD)引发电力设备异常振动的机理，建立计及集肤效应的GIS感应涡流及其电磁力的分布模型，设置GIS金属尖端PD发展实验。同步测取GIS局部放电发生时的脉冲电流和GIS壳体振动信号，融合机电信号发掘GIS局部放电的振动特征和机理。研究发现，电磁感应振动与局部放电引发GIS壳体振动存在明显差异，其中局部放电引发GIS壳体振动频率与脉冲间隔频率分布一致且能量集中分布在该频段的50Hz倍频处。最后，构建粒子群算法(PSO)优化的支持向量机(SVM)模型实现不同放电程度的模式识别，并进行实际应用。

关键词: GIS, 感应电流, 局部放电, 振动

Abstract: In order to explore the mechanism of abnormal vibration of power equipment caused by electromagnetic induced vibration and partial discharge (PD) in GIS, the distribution model of induced eddy current and its electromagnetic force considering skin effect in GIS was established, and the development experiment of PD at metal tip of GIS was set up. The pulse current and the vibration signal of GIS shell are measured simultaneously when GIS PD occurs, and the vibration characteristics and mechanism of GIS PD are explored by integrating the electromechanical signal. It is found that there are obvious differences between electromagnetic induced vibration and PD induced vibration of GIS shell. The frequency of PD induced vibration of GIS shell is the same as that of pulse interval frequency, and the energy is concentrated at the frequency of 50Hz. Finally, the SVM model optimized by particle swarm optimization (PSO) is constructed to realize the pattern recognition of different discharge levels, and it is applied in practice.

Key words: GIS, induced current, partial discharge, vibration

张利, 屈斌, 王永宁, 陈荣, 刘宝稳, 张少杰, 韩斌, 马宏忠. GIS壳体振动机理和局部放电优化诊断与应用[J]. 中国电力, 2022, 55(3): 80-86.

ZHANG Li, QU Bin, WANG Yongning, CHEN Rong, LIU Baowen, ZHANG Shaojie, HAN Bin, MA Hongzhong. GIS Shell Vibration Mechanism and Partial Discharge Optimization Diagnosis[J]. Electric Power, 2022, 55(3): 80-86.

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参考文献

[1] KUSUMOTO S, ITOH S, TSUCHIYA Y, et al. Diagnostic technique of gas insulated substation by partial discharge detection[J]. IEEE Transactions on Power Apparatus and Systems, 1980, 99(4): 1456–1465.
[2] 田宇, 罗沙, 李宾宾, 等. 采用Fisher线性判别法提取GIS内部局部放电信号最优能量特征[J]. 中国电力, 2019, 52(9): 93–101
TIAN Yu, LUO Sha, LI Binbin, et al. Optimal energy features of partial discharge signals in GIS extracted by fisher linear discriminant[J]. Electric Power, 2019, 52(9): 93–101
[3] REN M, DONG M, XIAO Z G, et al. Partial discharge pulses at artificial protrusions in SF₆ under negative IEC60060-3 standard impulses[J]. IEEE Transactions on Dielectrics and Electrical Insulation, 2014, 21(1): 273–283.
[4] 韩宝国, 马驰, 李静鹏, 等. 基于DTCWT与LLE算法的变压器局部放电特高频信号特征参数提取方法[J]. 电力系统保护与控制, 2019, 47(20): 65–72
HAN Baoguo, MA Chi, LI Jingpeng, et al. A feature parameters extraction method of PD UHF signal based on DTCWT and LLE algorithm[J]. Power System Protection and Control, 2019, 47(20): 65–72
[5] ZHOU W J, LIU Y S, LI P F, et al. Feature parameters extraction of power transformer PD signal based on texture features in TF representation[J]. IET Science, Measurement & Technology, 2017, 11(4): 445–452.
[6] 熊俊, 张亮, 李军浩, 等. 振荡型操作冲击电压下SF₆气体中极不均匀电场局部放电特性[J]. 高电压技术, 2017, 43(9): 2951–2957
XIONG Jun, ZHANG Liang, LI Junhao, et al. PD characteristics of non-uniform electric field in SF₆ gas under oscillating switching impulse waveform[J]. High Voltage Engineering, 2017, 43(9): 2951–2957
[7] 朱永利, 贾亚飞, 王刘旺, 等. 基于改进变分模态分解和Hilbert变换的变压器局部放电信号特征提取及分类[J]. 电工技术学报, 2017, 32(9): 221–235
ZHU Yongli, JIA Yafei, WANG Liuwang, et al. Feature extraction and classification on partial discharge signals of power transformers based on improved variational mode decomposition and Hilbert transform[J]. Transactions of China Electrotechnical Society, 2017, 32(9): 221–235
[8] 胡泉伟, 王荣亮, 辛晓虎, 等. GIS电缆终端局部放电检测的应用[J]. 陕西电力, 2016, 44(3): 89–92
HU Quanwei, WANG Rongliang, XIN Xiaohu, et al. Detecting of GIS insulation defects through cable terminations partial discharge[J]. Shaanxi Electric Power, 2016, 44(3): 89–92
[9] 弓艳朋, 彭江, 毕建刚, 等. GIS特高频传感器现场校验有效性影响因素[J]. 中国电力, 2018, 51(12): 101–106,113
GONG Yanpeng, PENG Jiang, BI Jiangang, et al. Study on factors affecting validity of field calibration of GIS UHF sensors[J]. Electric Power, 2018, 51(12): 101–106,113
[10] 李天辉, 荣命哲, 王小华, 等. GIS内置式局部放电特高频传感器的设计、优化及测试研究[J]. 中国电机工程学报, 2017, 37(18): 5483–5493,5548
LI Tianhui, RONG Mingzhe, WANG Xiaohua, et al. Design, optimization and experiment study of internal UHF sensor for partial discharge detection in GIS[J]. Proceedings of the CSEE, 2017, 37(18): 5483–5493,5548
[11] 朱明晓, 薛建议, 邵先军, 等. GIS局部放电特高频信号波形分析与特征参量提取[J]. 高电压技术, 2017, 43(12): 4079–4087
ZHU Mingxiao, XUE Jianyi, SHAO Xianjun, et al. Waveform analysis and feature extraction of partial discharge UHF signals in gas insulated switchgear[J]. High Voltage Engineering, 2017, 43(12): 4079–4087
[12] 陈隽, 刘文浩, 卢军, 等. GIS中不同位置电晕放电的超声波信号特性[J]. 高电压技术, 2011, 37(12): 3006–3011
CHEN Jun, LIU Wenhao, LU Jun, et al. Acoustic signal characteristics of corona discharge in different location of GIS[J]. High Voltage Engineering, 2011, 37(12): 3006–3011
[13] SI W R, LI J H, LI D J, et al. Investigation of a comprehensive identification method used in acoustic detection system for GIS[J]. IEEE Transactions on Dielectrics and Electrical Insulation, 2010, 17(3): 721–732.
[14] 薛磊, 柴琦, 兀鹏越, 等. 一种高分辨率的便携式GIS局部放电检测装置[J]. 电力科学与技术学报, 2019, 34(1): 149–153
XUE Lei, CHAI Qi, WU Pengyue, et al. A high-resolution portable detection device of GIS partial discharge[J]. Journal of Electric Power Science and Technology, 2019, 34(1): 149–153
[15] 张雅林, 钱家骊. GIS内部局部放电引起壳体振动的试验研究[J]. 高压电器, 1989, 25(4): 13–16
ZHANG Yalin, QIAN Jiali. The experimental study of vibration in exclosure of GIS by internal partial discharge[J]. High Voltage Apparatus, 1989, 25(4): 13–16
[16] BARGIGIA A, KOLTUNOWICZ W, PIGINI A. Detection of parallel discharges in gas insulated substations[J]. IEEE Transactions on Power Delivery, 1992, 7(3): 1239–1249.
[17] 唐炬, 胡瑶, 姚强, 等. 不同气压下SF₆的局部放电分解特性[J]. 高电压技术, 2014, 40(8): 2257–2263
TANG Ju, HU Yao, YAO Qiang, et al. Decomposition characteristics of SF₆ under partial discharge at different gas pressures[J]. High Voltage Engineering, 2014, 40(8): 2257–2263
[18] CHEN D C, ZHANG X X, TANG J, et al. Using single-layer HfS₂ as prospective sensing device toward typical partial discharge gas in SF₆-based gas-insulated switchgear[J]. IEEE Transactions on Electron Devices, 2019, 66(1): 689–695.
[19] TOMINAGA S, OKUTSU N, MUKAE H, et al. Dynamic behavior of metal enclosures for gas insulated substations during ground faults and their immediate location by mechanical means[J]. IEEE Transactions on Power Apparatus and Systems, 1979, 98(4): 1283–1290.
[20] HE L, LI S T, ZHOU D B, et al. Analysis method of abnormal condition in GIS based on ultrasonic detection[C]//2016 International Conference on Condition Monitoring and Diagnosis (CMD). Xi'an, China. IEEE, 2016: 570-573.
[21] LI D Y, HE W F, RONG M Z, et al. On-line monitoring system for switching synchronization of ultra-high voltage circuit breaker in GIS[C]// 2011 Asia-Pacific Power and Energy Engineering Conference. Wuhan, China. IEEE, 2011: 1-4.
[22] 李秀广, 吴旭涛, 朱洪波, 等. 基于振动信号的GIS触头接触异常研究分析[J]. 高压电器, 2016, 52(10): 165–169,175
LI Xiuguang, WU Xutao, ZHU Hongbo, et al. Research on contacting fault of GIS contact based on vibration signal[J]. High Voltage Apparatus, 2016, 52(10): 165–169,175
[23] GAO X D, LV S G, ZHUANG Y F, et al. Method for diagnosis of gas insulated switchgear based on VMD parameters optimized by Chaotic Cuckoo algorithm[C]// 2018 13 th IEEE Conference on Industrial Electronics and Applications. Wuhan, China. IEEE, 2018: 216-221.
[24] 郑贤武. 浅谈全封闭组合电器的接地问题[J]. 广东电力, 2007, 20(9): 60–62,72
ZHENG Xianwu. On grounding of gas-insulated metal-enclosed switchgear[J]. Guangdong Electric Power, 2007, 20(9): 60–62,72
[25] 李凯, 许洪华, 陈冰冰, 等. GIS振动机理及固有频率研究[J]. 电测与仪表, 2017, 54(3): 14–18
LI Kai, XU Honghua, CHEN Bingbing, et al. Research on vibration mechanism and natural frequency in GIS[J]. Electrical Measurement & Instrumentation, 2017, 54(3): 14–18

GIS壳体振动机理和局部放电优化诊断与应用

GIS Shell Vibration Mechanism and Partial Discharge Optimization Diagnosis

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