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ON THE MUTUAL INFLUENCE OF PWM INVERTER AND D.C. CHOPPER IN FREQUENCY CONTROLLED INDUCTION MOTOR DRIVES
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| Author(s) |
E. CH. Andresen; U. Tenne |
| Abstract |
PWM induction motor drives with d.c. chopper control of the voltage intermediate circuit may be disturbed by interactions generating d.c. components in the motor phases, mechanical resonance etc. Load dependent synchronization of inverter and chopper pulse frequency occurs automatically causing true motor running. The phenomena are investigated analytically, experimentally and by computer modelling. |
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| Filename: | Unnamed file |
| Filesize: | 2.99 MB |
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| Type |
Members Only |
| Date |
Last modified 2021-02-26 by System |
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