Estimating induction motor efficiency under no-controlled conditions in the presences of unbalanced and harmonics voltages
Artículo de revista
2016
IEEE Chilean Conference on Electrical, Electronics Engineering, Information and Communication Technologies
This paper presents the application of a method to
determine the output power, losses, and efficiency of induction
motors, working in no-controlled conditions, in the presences of
unbalanced and harmonics voltages. The method uses the steady
state equivalent circuits, with some considerations for the
analysis of motor performance, fed with unbalanced and
harmonic voltages. The parameters of circuits are determined
with low invasiveness, by applying a Bacterial Foraging
Algorithm as technique of evolutionary search. With this, the
efficiency and other operational parameters can be estimated at
any operating point. The method was tested in a 12.6 kW motor
working in an industrial network, with harmonics and voltage
unbalanced.
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Título: Estimating induction motor efficiency under.pdf
Tamaño: 313.3Kb
PDFLEER EN FLIP