[1]雷民,汪泉,付濟良,等.金屬氧化物避雷器監測裝置現場校准技術研究[J].高壓電器,2017,53(12):93-98.[doi:10.13296/j.1001-1609.hva.2017.12.015]
 LEI Min,WANG Quan,FU Jiliang,et al.On-site Calibration Technology of MOA Monitoring Devices[J].High Voltage Apparatus,2017,53(12):93-98.[doi:10.13296/j.1001-1609.hva.2017.12.015]
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金屬氧化物避雷器監測裝置現場校准技術研究()
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《高壓電器》[ISSN:1001-1609/CN:61-11271/TM]

卷:
第53卷
期數:
2017年12期
頁碼:
93-98
欄目:
研究與分析
出版日期:
2017-12-31

文章信息/Info

Title:
On-site Calibration Technology of MOA Monitoring Devices
作者:
雷民1汪泉1付濟良1王昊2張軍1劉翔1聶高甯1
1. 中國電力科學研究院, 武漢 430074; 2. 中國計量科學研究院電磁所, 北京 100013
Author(s):
LEI Min1 WANG Quan1 FU Jiliang1 WANG Hao2 ZHANG Jun1 LIU Xiang1 NIE Gaoning1
1. China Electric Power Research Institute, Wuhan 430074, China; 2. National Institute of Metrology P.R.China, Division of Electricity and Magnetics Metrology, Beijing 100013, China
關鍵詞:
避雷器 監測裝置 現場校准 泄漏電流 標准信號
Keywords:
lightning arrester monitoring device on-site calibration leakage current standard signal
DOI:
10.13296/j.1001-1609.hva.2017.12.015
文獻標志碼:
A
摘要:
針對金屬氧化物避雷器在線監測裝置難以在不停電狀態下開展現場校准的問題,提出了一種對泄漏電流置空後再注入標准信號的現場校准方法。對相關校准的特征量值展開分析,並通過電路仿真及頻率波動對相位影響的研究,研制了氧化鋅避雷器在線監測裝置現場計量標准。試驗結果表明文中提出的方法及 計量標准可對准確度爲1%及以上金屬氧化物避雷器在線監測裝置展開現場校准試驗。
Abstract:
Aiming at the problem that the zinc oxide lightning arrester on-site monitoring device is difficult to carry out on-site live calibration, an on-site calibration method with injecting standard signals after emptying leakage current is presented. The corresponding characteristic quantities of the calibration are analyzed, and the measurement standard for on-site monitoring device of zinc oxide arrester is proposed through circuit simulation and analysis on effect of frequency fluctuation on phase fluctuation. Experimental results show that the proposed method and measurement standard can be used for on-site calibration of MOA on-site monitoring device with accuracy of 1% or higher.

參考文獻/References:

[1] 劉 涵,毛學鋒,吳 毅.氧化鋅避雷器帶電檢測方法及現場故障分析[J]. 電氣開關,2013,51(2): 73-75.
LIU Han,MAO Xuefeng,WU Yi. Living test methods and field fault analysis for zinc oxide arrester[J]. Electric Switchgear,2013,51(2): 73-75.
[2] 周澤正,李 青,詹洪炎,等.容性設備在線監測裝置現場校驗系統的開發[J]. 計算機測量與控制,2016,24(12): 45-48.
ZHOU Zezheng,LI Qing,ZHAN Hongyan,et al. Development of on-site calibration system for capacitive equipment on-line monitoring device[J]. Computer Measurement & Control,2016,24(12): 45-48.
[3] 彭亞凱,李振東,羅傳仙,等,一種容性設備絕緣在線監測系統現場校驗裝置[J]. 電工電氣,2011(2): 53-54.
PENG Yakai,LI Zhendong,LUO Chuanxian,et al. On-site verification device for a kind of capacitive equipment insulation online monitoring system[J]. Electrotechnics Electric,2011(2): 53-54.
[4] 李建英,蔡曙明. 容性設備帶電測試裝置現場校驗技術及其應用[J]. 中國電力教育,2010(31): 260-262.
LI Jianying,CAI Shuming.Capacitive equipment on-site validation testing equipment charged technology and its application[J]. China Electric Power Education,2010(31): 260-262.
[5] 廖 源,陸以彪,聞集群,等.一種容性設備絕緣在線監測系統現場校驗方案[J]. 科技創新導報,2010(9): 84.
LIAO Yuan,LU Yibiao,WEN Jiqun,et al.A capacitive equipment insulation on-line monitoring system for field calibration scheme[J]. Science And Technology Innovation Herald,2010(9): 84.
[6] 付炜平.電容型設備絕緣的現場帶電檢測[J]. 高電壓技術,2006(1): 111.
FU Weiping. Method on field living test of 220 kV current transformer [J]. High Voltage Engineering,2006(1): 111.
[7] 商小峰,段 彬,魏澤民. 電容型設備絕緣在線監測現場應用實踐[J]. 浙江電力,2012,31(10): 28-33.
SHANG Xiaofeng,DUAN Bin,WEI Zemin. Application and practice of insulation online monitoring for capacitive high-voltage apparatus[J]. Zhejiang Electric Power,2012,31(10): 28-33.
[8] 劉 偉,黃新波,章 雲. 電容型高壓設備介損在線監測系統的現場采集單元設計[J]. 計算機測量與控制,2010,18(1): 233-236.
LIU Wei,HUANG Xinbo,ZHANG Yun. Design of field sampling unit of an on-line monitoring system of dielectric loss in capacitive high-voltage apparatus[J]. Computer Measurement & Control,2010,18(1): 233-236.
[9] 楊 蔚. 計量器具現場校准、檢定、測試管理方法的探討[J]. 計量與測試技術,2015,42(5): 15-16.
YANG Wei. To investigate the measuring instrument spot calibration,verification and test method[J]. Metrology & Measurement Technique,2015,42(5): 15-16.
[10] 李江雲. 對現場校准的一點體會[J]. 中國計量,2010(7): 58.
LI Jiangyun. Experience of spot calibration[J]. China Metrology,2010(7): 58.
[11] 李作寬. 測量設備現場校准的探討[J]. 中國計量,1999(10): 43-44.
LI Zuokuan. Resesrch on the spot calibration of measuring apparatus[J]. China Metrology,1999(10): 43-44.
[12] 張建華,王贻平,郭守賢. 高壓電氣設備絕緣在線監測系統現場校驗技術研究[J]. 華東電力,2009,37(9): 1499-1503.
ZHANG Jianhua,WANG Yiping,GUO Shouxian. Field checking technology for on-line insulation monitoring systems for high voltage electrical equipment[J]. Huadong Electric Power,2009,37(9): 1499-1503.
[13] 丁 莎,曹 雷,陳 傑,等. 輸變電設備在線監測及帶電檢測技術在電網中的應用[J]. 低碳世界, 2016(31): 60-61.
DING Sha,CAO Lei,CHEN Jie,et al.Application status of online monitoring and live detection technologies of transmission and distribution equipment in electric network[J]. Low Carbon World,2016(31): 60-61.
[14] 李紅蕾,桑建平,姜偉軍,等. 淺析MOA泄漏電流測試方法[J]. 電瓷避雷器,2006(2):40-43.
LI Honglei,SANG Jianping,JIANG Weijun,et al.Analyze of the methods for MOA’s leakage current[J]. Insulators and Surge Arresters,2006(2):40-43.
[15] 賈 祺. 氧化鋅避雷器測試儀校准探討[J]. 計量與測試技術,2009,36(12):21.
JIA Qi. The discussion of calibration about the zinc oxide lightning conductory conductor meter[J]. Metrology & Measurement Technology,2009,36(12):21.
[16] 李順堯. 金屬氧化鋅避雷器測試方法對比與分析[J]. 高壓電器,2010,46(3):94-97.
LI Shunyao. Comparison and analysis of MOA test methods[J]. High Voltage Apparatus,2010,46(3):94-97.
[17] 袁建州,艾朝平,李彥明,等. 基于零磁通原理的小電流傳感器設計[J]. 電子測量技術,2011,34(2):22-24.
YUAN Jianzhou,AI Chaoping,LI Yanming,et al. Small current precision sensor based on zero-flux[J]. Electronic Measurement Technology,2011,34(02):22-24.
[18] 史紅潔. 故障金屬氧化鋅避雷器檢出分析[J]. 山西電力,2007(4):29-30.
SHI Hongjie. Analysis of failure metal ZnO arrester checkout[J]. Jiangxi Electric Power,2007(4):29-30.
[19] 張振洪,臧殿紅. 氧化鋅避雷器在線監測方法的研究[J]. 高壓電器,2009,45(5):126-129.
ZHANG Zhenhong,ZANG Dianhong. Study on the on-line monitoring method of metal oxide surge arrester[J]. High Voltage Apparatus,2009,45(5):126-129.
[20] 謝武超,賈 濤. 電網諧波對金屬氧化物避雷器阻性電流影響的分析[J]. 廣東電力,2007(4):43-45.
XIE Wuchao,JIA Tao. Influence of power grid harmonics on resistive current of metal oxide surge arrester[J]. Guangdong Electric Power,2007(4):43-45.
[21] DL/T 987—2005 氧化鋅避雷器阻性電流測試儀通用技術條件[S].2005.
DL/T 987—2005 General technical conditions of resistive current tester for zinc oxide surge arrester[S].2005.

備注/Memo

備注/Memo:
收稿日期:2017-07-17;修回日期:2017-09-23 基金項目:國家電網公司科技項目(SZ71-15-037)。 ProjectSupportedbyScienceandTechnologyProjectofStateGridCorporationofChina(SZ71-15-037).雷民(1963—),男,教授級高級工程師,博士,研究方向爲計量與測試技術。 汪泉(1985—),男,工程師,博士研究生,研究方向爲計量與測試技術。 付濟良(1981—),男,工程師,本科,研究方向爲計量與測試技術。 王昊(1967—),女,高級工程師,本科,研究方向爲電磁計量及高電壓技術。 張軍(1979—),男,高級工程師,碩士,研究方向爲計量與測試技術。
更新日期/Last Update: 2017-12-25