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pro vyhledávání: '"Mehdi Bigdeli"'
Publikováno v:
Measurement. 168:108322
Frequency response analysis (FRA) is mainly used as a tool for detecting mechanical faults (especially displacement and deformation of windings and core) as well as electrical faults (especially short- circuits in windings) of transformers. In the FR
Publikováno v:
International Transactions on Electrical Energy Systems. 23:392-404
SUMMARY In this paper, a new method is introduced for identification of transformer winding fault through transfer function analysis. For this analysis, vector fitting and probabilistic neural network are used. The results of transfer functions estim
Publikováno v:
2013 3rd International Conference on Electric Power and Energy Conversion Systems.
In this paper a novel model for analyzing the transient state of the distribution transformers is proposed. The presented model is as simple that the simulation process can be conducted so fast and easy and also its application in the form of a two p