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《High Voltage Engineering》 2003-01
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Research of Synthetic Diagnosis and Management System for Power Equipment

The general frame of synthetic diagnosis and management system of high-voltage electrical equipment is proposed, and the concrete mode of the diagnosing system is illustrated by the example of SF6 circuit-breaker. While monitoring on-spot the electrical, mechanical and chemical parameters of the circuit-breaker and its operation mechanism components, many fault spots may be diagnosed by logical or threshold judgments and by wave analysis. Then the maintenance and repair are under guidance and the equipment's safe operation will be improved.
【CateGory Index】: TM83
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【References】
Chinese Journal Full-text Database 2 Hits
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 XU Da-ke (Guodian NanJing Automation Co.,Ltd.Nanjing,210003,China);Summary of On-Line Monitoring for Electrical Equipment in Substation[J];Transformer;2002-S1
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3 LI Xia-qing,MA Jing-lan (Beijing Institute of Petro-chemical Technology,Beijing102600,China);Fault Location and PD Signal Wavelet Analysis in Transformer[J];Transformer;2003-03
4 JIAO Cui-ping1,2, LIU Yu-xian1, TAN Ke-xiong2, GAO Wen-sheng2(1.Baoding Tianwei Baobian Electric Co., Ltd., Baoding 071056, China)2.Tsinghua University, Beijing 100084, China);PD Recognition of Transformer Insulation Based on Neural Network[J];Transformer;2005-06
5 ZHAO Min(Shenyang Polytechnic College,Shenyang 110045,China);Application of FFT and Wavelet Transforms to Noise Elimination of Transformer Partial Discharge Signals[J];Transformer;2009-05
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9 Long Fong Wang Furong Li Dajing Liu Yongsheng (Southwest Jiaotong University School of Electrical Engineering,Sichuan Chengdu 610031);The Research about the Method and Error Analysis of On-line Monitoring the Dielectric Loss of High Voltage Capacitive Apparatus[J];Electric Engineering;2004-07
10 Yang Wu Ding Dan Rong Mingzhe Chen Degui Jia Shenli (Xi′an Jiaotong University);On-line Monitoring and Failure Diagnosis of High-voltage Switch Board[J];Electrotechnical Journal;2001-03
China Proceedings of conference Full-text Database 1 Hits
1 DOU Peng~(a,b) YANG Dao-wu~b LI Yi~a GONG Jie~a (a.College of Electrical and Information Engineering; b.College of Chemistry and Envionment Engineering.Changsha University of Science & Technology,Changsha 410076,China);Analysis of Transformer Oil Ageing and Frequency Characteristics of PD[A];[C];2008
【Co-references】
Chinese Journal Full-text Database 10 Hits
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