Abstract: A state observer is proposed for asynchronous machine; with this observer it possible to observe rotor flux and rotating speed. The gain of this observer involves a design function that has to satisfy some mild conditions which are given. Of particular interest, at the powerful of Field-Oriented Control with the new observer. The control algorithm is studied through simulations and applied in flux and speed profiles , and is shown to be very efficient.
DOI: *As the DOI is a unique identifier, it is already available in the pdf version. **The DOI link will be activated in the first midst of January 2026.
WSEAS Transactions on Power Systems, ISSN / E-ISSN: 1790-5060 / 2224-350X, Volume 13, 2018, Art. #13
Ahmed Chouya, Mohamed Chenafa, Abdellah Mansouri, "Sensorless Speed High Gain Observer Based on Field-Oriented Control for the Asynchronous Machine," WSEAS Transactions on Power Systems, vol. 13, pp. 125-134, 2018, DOI:
Ahmed Chouya, Mohamed Chenafa, Abdellah Mansouri. Sensorless Speed High Gain Observer Based on Field-Oriented Control for the Asynchronous Machine.
WSEAS Transactions on Power Systems. 2018;13:125-134.