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    Suzhou Electric Appliance Research Institute
    期刊號: CN32-1800/TM| ISSN1007-3175

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    振動法在線監測變壓器的研究現狀與發展

    來源:電工電氣發布時間:2019-03-22 13:22 瀏覽次數:806
    振動法在線監測變壓器的研究現狀與發展
     
    周光宇,馬松齡
    (西安建筑科技大學 機電工程學院,陜西 西安 710055)
     
        摘 要:為保證電力系統穩定運行,需要對變壓器運行狀態實施在線監測。對通過振動信號進行變壓器在線監測方法現狀進行綜述,從振動產生機理因素、振動信號采集和影響因素、振動信號的分析與故障診斷三個方面進行了闡述和分析,并對振動分析法在變壓器在線監測的發展趨勢進行了展望,為振動法的進一步研究提供了思路。
        關鍵詞:變壓器;繞組鐵芯振動;信號分析;故障診斷
        中圖分類號:TM406     文獻標識碼:A     文章編號:1007-3175(2019)03-0001-06
     
    Research Status and Development of Vibration Method in On-Line Monitoring Transformer
     
    ZHOU Guang-yu, MA Song-ling
    (School of Mechanical and Electrical Engineering, Xi'an University of Architecture and Technology, Xi'an 710055, China)
     
        Abstract: To ensure the stable operation of power system, there is a need to implement online monitoring for transformers running status. This paper summarized the current situation of transformers online monitoring method for vibration signal, and expounded and analyzed from three aspects including vibration generation mechanism factors, vibration signal acquisition and influencing factors, vibration signal analysis and fault diagnosis, forecasting the development trend of transformer on-line monitoring of vibration analysis, which provides the thought for further studying the vibration manipulation.
        Key words: transformer; winding and core vibration; signal analysis; fault diagnosis
     
    參考文獻
    [1] JAMES H.Harlow Electric Power Transformer Engineering[M].Third Edition.USA:CRC Press,2012:601-602.
    [2] WAN Fu, CHEN Weigen, GU Zhaoliang, et al. Measurement of trace C2H6 based on cavityenhanced absorption spectroscopy [J]. Spectroscopy and Spectral Analysis,2015,35(10):2792-2796.
    [3] RYDER S A.Diagnosing transformer faults using frequency response analysis[J].IEEE Electrical Insulation Magazine,2003,19(2):16-22.
    [4] 電力行業電力變壓器標準化技術委員會. 電力變壓器繞組變形的電抗法檢測判斷導則:DL/T 1093—2008[S]. 北京:中國電力企業聯合會,2008:2-4.
    [5] 梁國棟. 電力變壓器故障的工程分析與研究[D].合肥:合肥工業大學,2004:2.
    [6] MASATO Mizokami, YOUSUKE Kurosaki.Noise variation by compressive stress on the model core of power transformers[J].Journal of Magnetism and Magnetic Materials,2015,381:208-214.
    [7] LAVALLE J C.Failure detection in transformer using vibrational analysis[D].Cambridge:MIT,1986:191-194.
    [8] 汲勝昌,劉味果,李彥明,等. 振動法用于在線監測電力變壓器繞組及鐵心狀況的可行性研究[J].高壓電器,2001,37(5):4-7.
    [9] 汲勝昌,李彥明,傅晨釗. 負載電流法在基于振動信號分析法監測變壓器鐵心狀況中的應用[J]. 中國電機工程學報,2003,23(6):154-158.
    [10] 王璋奇,王孟. 電力變壓器繞組軸向振動穩定性分析[J]. 中國電機工程學報,2002,22(7):24-28.
    [11] 林土方,王澤波,郭才福,等. 一種用于電力變壓器狀態監測的電- 振動模型研究[J]. 電子測量與儀器學報,2014,28(5):507-513.
    [12] 胡靜竹,劉滌塵,廖清芬,等. 基于有限元法的變壓器電磁振動噪聲分析[J]. 電工技術學報,2016,31(15):81-88.
    [13] CHEN Dezhi, ZHAO Wenliang,BAI Baodong, et al. Analysis and experiment of transformer vibration and noise considering electrical steel sheet magnetostriction[J].International Journal of Applied Electromagnetics and Mechanics,2016,52(3-4):1477-1484.
    [14] 谷紅霞,于虹,錢國超,等.110 kV電力變壓器繞組模態研究[J]. 傳感器與微系統,2017,36(10):51-53.
    [15] WEISER B, PFUTZNER H, ANGER J.Relevance of magnetostriction and forces for the generation of audible noise of transformer cores[J].IEEE Transactions on Magnetics,2000,36(5):3759-3777.
    [16] 孫翔,何文林,詹江楊,等. 電力變壓器繞組變形檢測與診斷技術的現狀與發展[J]. 高電壓技術,2016,42(4):1207-1220.
    [17] 李琪菡,雷勇,閆志強,等. 基于快速傅里葉分析法的油浸式變壓器繞組振動特性分析[J]. 科學技術與工程,2017,17(28):211-218.
    [18] 程錦, 李延沐, 汲勝昌, 等. 振動法在線監測變壓器繞組及鐵心狀況[J]. 高電壓技術,2005,31(4):43-46.
    [19] 劉寶穩,馬宏忠,李凱,等. 大型變壓器繞組軸向固有頻率振動分布特性與試驗分析[J]. 高電壓技術,2016,42(7):2329-2337.
    [20] ZHOU H, HONG K, HUANG H, et al.Transformer winding fault detection by vibration analysis methods[J].Applied Acoustics,2016,114:136-146.
    [21] JIN M, PAN J.Vibration transmission from internal structures to the tank of an oil-filled power transformer[J].Applied Acoustics,2016,113:1-6.
    [22] 馬宏忠,耿志慧,陳楷,等. 基于振動的電力變壓器繞組變形故障診斷新方法[J]. 電力系統自動化,2013,37(8):89-95.
    [23] 李陽海,王廣庭. 基于有限元分析的變壓器振動測點優化[J]. 廣東電力,2017,30(10):121-125.
    [24] 徐智超,李凱,趙振剛,等. 埋入式FBG振動傳感器在變壓器鐵芯-繞組振動檢測中的應用[J]. 儀表技術與傳感器,2017(6):107-110.
    [25] ZHENG Jing, PAN Jie, HUANG Hai. A n experimental study of winding vibration of a single-phase power transformer using a laser Doppler vibrometer[J].Applied Acoustics,2015,87:30-37.
    [26] 汲勝昌,張凡,錢國超,等. 穩態條件下變壓器繞組軸向振動特性及其影響因素[J]. 高電壓技術,2016,42(10):3178-3187.
    [27] 朱葉葉,汲勝昌,張凡,等. 電力變壓器振動產生機理及影響因素研究[J]. 西安交通大學學報,2015,49(6):115-125.
    [28] KOWAL J, DANKO J, STOJEK J. Quantitative and Qualitative Methods for Evaluation of Measurement Signals on the Example of Vibration Signals Analysis from the Corps of Prototype Reclaimer Regmas[J].Archives of Metallurgy and Materials,2013,58(3):827-831.
    [29] 朱光偉,張彼德. 電力變壓器振動監測研究現狀與發展方向[J]. 變壓器,2009,46(2):23-24.
    [30] PAUL O I, LU Y H.Vibration Monitoring Using Wavelets Transform Feature Extraction Algorithm and Technique[J].Applied Mechanics and Materials,2014,666:256-266.
    [31] 鄭婧,王婧,郭潔,等. 電力變壓器鐵心振動特性分析[J]. 電子測量與儀器學報,2010,24(8):763-768.
    [32] 趙妙穎,許剛. 基于經驗小波變換的變壓器振動信號特征提取[J]. 電力系統自動化,2017,41(20):63-69.
    [33] 黃文婷,鄭婧,黃海,等. 電力變壓器振動信號分離方法研究[J]. 電子測量與儀器學報,2016,30(1):111-117.
    [34] 錢國超,于虹,鄒德旭,等. 振動頻譜特征值在診斷變壓器故障中的應用研究[J]. 電測與儀表,2017,54(19):117-122.
    [35] 顏君凱,馬宏忠,李凱,等. 基于振動信號的變壓器繞組松動故障診斷方法[J]. 電力系統自動化,2017,41(3):122-128.
    [36] 王春寧,耿志慧,馬宏忠,等. 基于振動的電力變壓器鐵心松動故障診斷研究[J]. 高壓電器,2015,51(12):59-65.
    [37] HONG K, HUANG H, FU Y, et al. A vibration measurement system for health monitoring of power transformers[J].Measurement,2016,93:135-147.

     

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