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A NEW METHOD FOR THE ANALYSIS OF THE CURRENT SOURCE INVERTER FED INDUCTION MOTOR
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| Author(s) |
P. Anciaux; H. Buyse; F. Labrique |
| Abstract |
In the last years, the converter-fed induction motor is more and more applied for variable speed drives. The association induction motor / current source inverter is especially adapted to medium power applications. The communication proposes a new method for the analysis of the current source inverter fed induction motor based on the choice of the DC current and the main fluxes of the induction machine as state variables. Considering these variables as constant during a commutation interval in steady-state, it is possible to determine analytical expressions for the voltage at the DC side of the inverter and for the motor EM torque and rotor currents. These expressions are useful for the evaluation of the characteristics of the current-inverter fed
induction motor. |
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| Filename: | Unnamed file |
| Filesize: | 1.876 MB |
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| Type |
Members Only |
| Date |
Last modified 2021-02-26 by System |
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