Adaptif Fuzzy Logic Controller for an Induction Motor Supplied by a PWM Voltage Source Inverter
(2000) 9th International Conference on Power Electronics and Motion Control (EPE-PEMC 2000) — Location: Kosica, Slovaquie (5.September.2000)
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Details
- Authors
- Abstract
- The calculated stator voltage for a flux oriented control (FOC) system of an induction motor fed by a voltage source inverter (VSI), depends by the motor parameters, specially by stator phases resistance Rs. Also, the power semiconductors are real (there are some voltage drops across the power terminals, for motors until few kw, on the same range with the product Rs*is). Those are a few reasons that require using a bigger value for Rs (to include all those effects) when designing a classic controller. The paper presents a schema that computes the "real" value for Rs using for that a Mamdani fuzzy logic controller (FLC). This is performed by maintaining the "real" (indirect measured) magnetizing current all time equal with its pre-set value.
- Affiliations
Universitatea din Craiova Facultatea de Inginerie în Electromecanică, Mediu şi informatică Industrială Technical University of Cluj Faculty of Electrical Engineering
Citations
Pïrjan, D., Ivanov, S., Sente, P., & Trifa, V. (2000). Adaptif Fuzzy Logic Controller for an Induction Motor Supplied by a PWM Voltage Source Inverter. Proceedings of the 9th International Conference on Power Electronics and Motion Control -EPE- PEMC 2000 (Sensing and Observing, Motion Control), p. 76-81. https://hdl.handle.net/2078.5/218885