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Integral Criterion-Based Adaptive PID Angular Speed Control
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| Author(s) |
S. Bogdan; Z. Kovacic; M. Puncec |
| Abstract |
The paper describes a method of indirect PID controller adaptation by adapting a gain coefficient and a time constant of a lead-lag filter added at the output of the controller. Once calculated, the output of the PID controller is filtered by a lead-lag filter whose gain coefficient and time constant are adapted. Adaptation is carried out by using quantitative relations that link second-order reference model parameters and a corresponding integral criterion. The proposed adaptive PID control scheme has been tested in the angular speed control loop of a permanent magnet synchronous motor (PMSM) drive. The simulation results confirmed its effectiveness in spite of its distinct simplicity. |
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| Filename: | EPE-PEMC2002 - T9-066 - Bogdan.pdf |
| Filesize: | 571.4 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-05-25 by System |
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