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• Analysis of short-circuit failures in synchronous machinery rotor using finite elements

  E. Arrieta, N. Romero, M. Torregroza, I. Fuly

  Rev. int. métodos numér. cálc. diseño ing. (2021). Vol. 37, (1), 11

  
  

  Abstract

  In this paper, a mathematical model using finite element software is developed. An electromagnetic analysis is performed to determine the behavior of quantities such as magnetic flux density and output voltage when short-circuit failures occur in the winding of the rotor poles of a synchronous small size machine when it works as a generator. The voltage values obtained from the simulations were compared with data from actual tests performed in the laboratory.

  Abstract
  In this paper, a mathematical model using finite element software is developed. An electromagnetic analysis is performed to determine the behavior of quantities such as magnetic [...]

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