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논문검색

Fault Diagnosis to On-load Tap Changer Using MRBR

원문정보

Cui Ming, Zhou Hong-wei, Dong Tian, Liu Fu

보안공학연구지원센터(IJSIP) International Journal of Signal Processing, Image Processing and Pattern Recognition Vol.8 No.10 2015.10 pp.311-320
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초록

영어

For disconnection and poor contact - the fault of on-load tap changer in transformer, there is a new fault diagnosis method in this paper. This method takes the losses caused by different misjudgment into account, on-load tap change is diagnosed with MRBR (minimum risk Bayes and review). This method can process the collected current data in real-time, and be able to determine if disconnection or the situation of poor contact exists accurately.

목차

Abstract
 1. Introduction
 2. Work Principle and Fault
 3．Minimum Risk Bayes[10]
 4. Experiments
  4.1 Experimental Procedure:
  4.2. Experimental Process
 5. Conclusion 
 Acknowledgements
 References

키워드

저자정보

  • Cui Ming Electric Power Research Institute of Jilin Province Electric Power Co. Ltd., 130021, SGCC, China
  • Zhou Hong-wei Electric Power Research Institute of Jilin Province Electric Power Co. Ltd., 130021, SGCC, China
  • Dong Tian Electric Power Research Institute of Jilin Province Electric Power Co. Ltd., 130021, SGCC, China, College of Communications Engineering, Jilin University, Changchun, 130000, China
  • Liu Fu College of Communications Engineering, Jilin University, Changchun, 130000, China

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자료제공 : 네이버학술정보

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