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ESTIMATION OF INDUCTION MOTOR SPEED IN FUZZY LOGIC SYSTEM
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| Author(s) |
Z. Krzeminski |
| Abstract |
The observer system for the induction motor with simultaneous estimation of the rotor speed is analysed. The multiscalar model dependencies for steady state are used to calculate the rotor speed. Errors in dynamical states of the system are caused by inaccuracy of the calculated speed. A fuzzy logic system is proposed to correct the rotor speed. The proposed system is applied to the non-linearly controlled induction motor fed by voltage source inverter and results of simulations are presented. |
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| Filename: | Unnamed file |
| Filesize: | 474.5 KB |
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| Type |
Members Only |
| Date |
Last modified 2018-04-16 by System |
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