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

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振动法在线监测变压器的研究现状与发展

来源:电工电气发布时间:2019-03-22 13:22 浏览次数:16
振动法在线监测变压器的研究现状与发展
 
周光宇,马松龄
(西安建筑科技大学 机电工程学院,陕西 西安 710055)
 
    摘 要:为保证电力系统稳定运行,需要对变压器运行状态实施在线监测。对通过振动信号进行变压器在线监测方法现状进行综述,从振动产生机理因素、振动信号采集和影响因素、振动信号的分析与故障诊断三个方面进行了阐述和分析,并对振动分析法在变压器在线监测的发展趋势进行了展望,为振动法的进一步研究提供了思路。
    关键词:变压器;绕组铁芯振动;信号分析;故障诊断
    中图分类号:TM406     文献标识码:A     文章编号: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
 
参考文献
[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] 电力行业电力变压器标准化技术委员会. 电力变压器绕组变形的电抗法检测判断导则:DL/T 1093—2008[S]. 北京:中国电力企业联合会,2008:2-4.
[5] 梁国栋. 电力变压器故障的工程分析与研究[D].合肥:合肥工业大学,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] 汲胜昌,刘味果,李彦明,等. 振动法用于在线监测电力变压器绕组及铁心状况的可行性研究[J].高压电器,2001,37(5):4-7.
[9] 汲胜昌,李彦明,傅晨钊. 负载电流法在基于振动信号分析法监测变压器铁心状况中的应用[J]. 中国电机工程学报,2003,23(6):154-158.
[10] 王璋奇,王孟. 电力变压器绕组轴向振动稳定性分析[J]. 中国电机工程学报,2002,22(7):24-28.
[11] 林土方,王泽波,郭才福,等. 一种用于电力变压器状态监测的电- 振动模型研究[J]. 电子测量与仪器学报,2014,28(5):507-513.
[12] 胡静竹,刘涤尘,廖清芬,等. 基于有限元法的变压器电磁振动噪声分析[J]. 电工技术学报,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] 谷红霞,于虹,钱国超,等.110 kV电力变压器绕组模态研究[J]. 传感器与微系统,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] 孙翔,何文林,詹江杨,等. 电力变压器绕组变形检测与诊断技术的现状与发展[J]. 高电压技术,2016,42(4):1207-1220.
[17] 李琪菡,雷勇,闫志强,等. 基于快速傅里叶分析法的油浸式变压器绕组振动特性分析[J]. 科学技术与工程,2017,17(28):211-218.
[18] 程锦, 李延沐, 汲胜昌, 等. 振动法在线监测变压器绕组及铁心状况[J]. 高电压技术,2005,31(4):43-46.
[19] 刘宝稳,马宏忠,李凯,等. 大型变压器绕组轴向固有频率振动分布特性与试验分析[J]. 高电压技术,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] 马宏忠,耿志慧,陈楷,等. 基于振动的电力变压器绕组变形故障诊断新方法[J]. 电力系统自动化,2013,37(8):89-95.
[23] 李阳海,王广庭. 基于有限元分析的变压器振动测点优化[J]. 广东电力,2017,30(10):121-125.
[24] 徐智超,李凯,赵振刚,等. 埋入式FBG振动传感器在变压器铁芯-绕组振动检测中的应用[J]. 仪表技术与传感器,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] 汲胜昌,张凡,钱国超,等. 稳态条件下变压器绕组轴向振动特性及其影响因素[J]. 高电压技术,2016,42(10):3178-3187.
[27] 朱叶叶,汲胜昌,张凡,等. 电力变压器振动产生机理及影响因素研究[J]. 西安交通大学学报,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] 朱光伟,张彼德. 电力变压器振动监测研究现状与发展方向[J]. 变压器,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] 郑婧,王婧,郭洁,等. 电力变压器铁心振动特性分析[J]. 电子测量与仪器学报,2010,24(8):763-768.
[32] 赵妙颖,许刚. 基于经验小波变换的变压器振动信号特征提取[J]. 电力系统自动化,2017,41(20):63-69.
[33] 黄文婷,郑婧,黄海,等. 电力变压器振动信号分离方法研究[J]. 电子测量与仪器学报,2016,30(1):111-117.
[34] 钱国超,于虹,邹德旭,等. 振动频谱特征值在诊断变压器故障中的应用研究[J]. 电测与仪表,2017,54(19):117-122.
[35] 颜君凯,马宏忠,李凯,等. 基于振动信号的变压器绕组松动故障诊断方法[J]. 电力系统自动化,2017,41(3):122-128.
[36] 王春宁,耿志慧,马宏忠,等. 基于振动的电力变压器铁心松动故障诊断研究[J]. 高压电器,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.