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Reactive power compensation in induction motor drive system based on sine-wave voltage source inverter
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| Author(s) |
R. Seliga; W. Koczara |
| Abstract |
The paper describes the development of a sine-wave inverter for an AC induction motor drive
application. It is shown that the proposed control method of the PWM inverter with the low-pass LC
filter effectively reduces high frequency harmonics providing variable frequency and amplitude sinewave
voltage to the motor terminals. The arrangement of the LC filter reduces also reactive power
flow through the inverter demanded by the induction motor. Experimental verification of the sinewave
voltage source inverter operation feeding 15kW laboratory drive system with the conventional
cage induction motor is presented. |
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| Filename: | EPE2003-PP0834 - Seliga |
| Filesize: | 874.8 KB |
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| Type |
Members Only |
| Date |
Last modified 2003-10-30 by Unknown |
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