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Power Quality Impact on Thermal Behaviour and Life Expectancy of Three-Phase Induction Motors
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| Author(s) |
O. C. Nascimento Souto; J. C. de Oliveira; L. M. Neto |
| Abstract |
This paper deals with thermal behaviour analysis of three-phase induction motors under non ideal supply conditions. The motors are of squirrel cage type and the non ideal conditions are associated to harmonics, unbalances, voltage sag and swell, etc... The studies are carried out using a comprehensive methodology which handles electrical, mechanical and thermal models in a simultaneous way. The approach is then implemented into a time domain programme known as SABER simulator. Computational studies are then performed to evaluate motor temperature rise and life reduction under non ideal conditions. |
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| Filename: | EPE1999 - PP00737 - Nascimento Souto Olivio.pdf |
| Filesize: | 266.5 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-04-08 by System |
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