Control techniques for torque ripple minimization in switched reluctance drives under faults
| Autor: | Pavol Rafajdus, Lorand Szabo, Peter Dubravka, Pavol Makys |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
010302 applied physics
Stall torque Computer science 020208 electrical & electronic engineering Control engineering 02 engineering and technology Fault (power engineering) 01 natural sciences Switched reluctance motor Reluctance motor Direct torque control Control theory 0103 physical sciences 0202 electrical engineering electronic engineering information engineering Torque Torque sensor Pulse-width modulation |
| Zdroj: | 2016 International Symposium on Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM). |
| DOI: | 10.1109/speedam.2016.7525875 |
| Popis: | This paper deals with comparison of several control techniques for torque ripple minimization in drives with switched reluctance motor (SRM) under fault operation mainly if one phase is open. These techniques are: hysteresis control of phase current, PWM control, phase current profiling and direct instantaneous torque control. The basic principles of these methods are described, SRM parameters investigations by means of Finite Element Method is presented, simulation analysis is carried out and several methods are compared with experimental ones. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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