Rotor Failures Diagnosis of Squirrel Cage Induction Motors with Different Supplying Sources
نویسندگان
چکیده
منابع مشابه
Finite Element Diagnosis of Squirrel Cage Induction Motors with Rotor Bar Faults
This paper deals with the finite element analysis of a specific fault of the squirrel cage induction motors consisting in rotor bars breaking. Several variants of rotor bar faults are studied, using both quasi-static and transient magnetic field analyses. The numerical results in the reference case of healthy motor are experimentally validated by laboratory measurements.
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The detection of broken rotor bars in three-phase squirrel cage induction motors by means of current signature analysis is presented. In order to diagnose faults, a Neural Network approach is used. At first the data of different rotor faults are achieved. The effects of different rotor faults on current spectrum, in comparison with other fault conditions, are investigated via calculating Power ...
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ژورنال
عنوان ژورنال: Journal of Electrical Engineering and Technology
سال: 2009
ISSN: 1975-0102
DOI: 10.5370/jeet.2009.4.2.219