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Quantitative Analysis for SF6 and its Compositions in GIS
Abstract:
In this paper, a method for GIS equipment fault diagnosis by the analysis of volume fractions of the derivatives of SF6 gas inside GIS equipment is presented. For the method, based on the differential spectra method, a neural network model and the particle swarm optimization are used for training analysis of infrared spectra, to realize the quantitative analysis of specific derivatives. The experimental results show that the prediction errors obtained by particle swarm optimization training are markedly superior to prediction errors obtained using the traditional method.
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1336-1339
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Online since:
August 2012
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© 2012 Trans Tech Publications Ltd. All Rights Reserved
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