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REAL-TIME SENSORLESS CONTROL FOR ROTOR FIELD ORIENTED INDUCTION MOTOR
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| Author(s) |
Dragos Ovidiu Kisch; Mariau Ghinea; Gabriel Sirbu; Mariana Kisch |
| Abstract |
The paper describes a new and rigorous mathematical model for the rotor field oriented system with induction
motor which use the estimated speed and rotor flux based on a Model Reference Adaptive Control, as well as the real-time approach. The estimated speed and rotor flux are used for the speed and flux feedback control. The stability and the convergence of the estimator is improved on the basis of hyperstability theory fur non-linear systems. The real-time controller and estimator are realized with a high-speed acquisition card Keithley - DAS - 1600 and a PC/Pentium
computer. The simulated results are compared with the corresponding one obtained experimentally, to prove this
mathematical model. |
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| Filename: | Unnamed file |
| Filesize: | 391.6 KB |
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| Type |
Members Only |
| Date |
Last modified 2016-02-22 by System |
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