Speed and Rotor Position Estimation of Switched Reluctance Motor

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F11%3A86080566" target="_blank" >RIV/61989100:27240/11:86080566 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Speed and Rotor Position Estimation of Switched Reluctance Motor
Original language description
The elimination of a position sensor using a mathematical algorithm is known as sensorless control. A large number of papers of sensorless control techniques have been published in the last decade. All these methods have their own advantages and disadvantages. Ideally, it is desirable to have a sensorless system, which uses only operating data measured from motor terminals while maintaining a reliable operation over the entire speed and torque range with high resolution and accuracy. However, due to thenon-linearity of the magnetic field inside switched reluctance motors, such an ideal sensorless control system is not easy to be implemented. In the paper there is presented a method of position estimation for switched reluctance motor which is based onthe observer and is suitable for the area of middle and higher speed of switched reluctance motor. Simulation results show that the sensorless method estimates the rotor position with good resolution.
Czech name
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Czech description
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Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 12th International Scientific Conference Electric Power Engineering 2011
ISBN
978-80-248-2393-5
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
291-294
Publisher name
VŠB-TU Ostrava
Place of publication
Ostrava
Event location
Kouty nad Desnou
Event date
May 17, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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