| Filename: | EPE2003-PP0904 - Urbanski |
| Filesize: | 597 KB |
| Sensorless control system of PMSM with adaptive observer | ||||||
| Author(s) | K. Urbanski; K. Zawirski | |||||
| Abstract | A problem of rotor speed and position detection for sensorless PMSM drive is discussed in the paper. A presented concept is a modification of solution based on detecting back EMF, induced in the stator windings. A general structure of adaptive observer with complex corrector function was introduced. Observer correction is of proportional, integral and double integral type. Simulation as well as experimental results proved good properties of proposed observer structure. | |||||
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| Type | Members Only | |||||
| Date | Last modified 2003-10-14 by Unknown | |||||
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