| Filename: | EPE-PEMC2002 - T7-006 - Zawirski.pdf |
| Filesize: | 462.5 KB |
| Sensorless Control of PMSM with Modified Observer Structure | ||||||
| Author(s) | K. Zawirski; K. Urbanski | |||||
| Abstract | In the paper a problem of speed and position estimation in sensorless control of PMSM drive is discussed. A presented solution bases on detecting back EMF, induced in stator windings. An idea of back EMF observer, known in literature, was developed and modified. A new structure of adaptive observer with proportional-integral function of corrector was introduced. Simulation as well as experimental results showed good properties of proposed observer structure. | |||||
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| Type | Members Only | |||||
| Date | Last modified 2004-05-13 by System | |||||
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