journal6 ›› 2006, Vol. 27 ›› Issue (6): 53-55.

• Physics and electronics • Previous Articles     Next Articles

Eliminating Missed Diagnosis in Fault Location for Nonlinear Resistance Networks


  1. (1.College of Information Science and Engineering,Central-South University,Changsha 410083,China;2.College of  Electrical and Informational Engineering,Hunan University,Changsha 410082,China)
  • Online:2006-11-25 Published:2012-06-28

Abstract: The paper presents method of canonical piece-wise linearization which can give all the multi-solutions in the nonlinear resistive network,and uses the  backward-propagation neural networks for hard fault diagnosis of the nonlinear resistive network.Compared with the general methods,the proposed one overcomes the problem of fault missing location in the nonlinear resistance network.

Key words: nonlinear resistance network, hard fault, fault diagnosis, BP neural networks, cononical piece-wise linearization

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