State-space control of the drive with PMSM and flexible coupling

• Autorzy: Vittek J. , Makyš P. , Pospíšil M. , Szychta E. , Luft M.
• Konferencja: TRANSCOMP - XIV International Conference Computer Systems Aided Science, Industry and Transport
• Języki publikacji: EN

Abstrakty

EN

A control system, which achieves prescribed speed and position responses, for electric drives with a significant torsion vibration mode is presented. Control system design exploits state-space control and forced dynamics control principles. Derived control algorithm respects the vector control condition by keeping the direct axis current component approximately zero as well as controlling the load position with prescribed closed loop dynamics. Set of two observers, one on load side and the second one on motor side, generate all state variables necessary for control algorithm design including torques acting on the motor and load side to satisfy all conditions for achieving prescribed dynamics. This approach allowed to eliminate position sensor on motor side. The simulations confirm that proposed model based position control system can operate with moderate accuracy.

Słowa kluczowe

EN

control of electric drives; flexible coupling; state-space control

• Wydawca: Sieć Badawcza Łukasiewicz - Poznański Instytut Technologiczny
• Czasopismo: Logistyka
• Rocznik: 2010
• Tom: nr 6
• Opis fizyczny: Pełny tekst na CD, Bibliogr. 17 poz., rys.

Twórcy

autor

Vittek J.

autor

Makyš P.

autor

Pospíšil M.

autor

Szychta E.

autor

Luft M.

• University of Zilina, Faculty of Electrical Engineering, SLOVAKIA; 010 26 Zilina; Univerzitna 1, 29. Phone: + 421 41 513 2155, Fax: + 421 1515,

Bibliografia

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