Mathematical Model and Control Design for Sensorless Vector Control of Permanent Magnet Synchronous Machines

This paper presents a mathematical model and control design for the sensorless vector control of permanent magnet synchronous machines (PMSM). A detailed motor drive including three-phase PWM voltage-source inverter and PMSM and control system models are presented, providing insight into the frequency response based design of all associated loops, namely back-EMF state observer, rotor speed and position estimator, d-q axes current regulator, and speed controller. The complete design procedure is provided, together with simulation and experimental results with a 3.5 kW PMSM drive, all of which verify the excellent results attained by the proposed model and control design methodology

[1]  Seung-Ki Sul,et al.  Sensorless vector control of super high speed turbo compressor , 2005, Twentieth Annual IEEE Applied Power Electronics Conference and Exposition, 2005. APEC 2005..

[2]  Mariusz Malinowski,et al.  Virtual flux based direct power control of three-phase PWM rectifiers , 2000, Conference Record of the 2000 IEEE Industry Applications Conference. Thirty-Fifth IAS Annual Meeting and World Conference on Industrial Applications of Electrical Energy (Cat. No.00CH37129).

[3]  Seung-Ki Sul,et al.  New approach for high-performance PMSM drives without rotational position sensors , 1997 .

[4]  R.D. Lorenz,et al.  High resolution velocity estimation for all digital, AC servo drives , 1988, Conference Record of the 1988 IEEE Industry Applications Society Annual Meeting.

[5]  Hwi-Beon Shin.  New antiwindup PI controller for variable-speed motor drives , 1998, IEEE Trans. Ind. Electron..

[6]  Seung-Ki Sul,et al.  Speed sensorless vector control of induction motor using extended Kalman filter , 1994 .

[7]  O. Carlson,et al.  Sensorless control of PMSM drives for hybrid electric vehicles , 2004, 2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat. No.04CH37551).

[8]  Thomas Kailath,et al.  Linear Systems , 1980 .

[9]  Shinji Wakao,et al.  New approaches with sensorless drives , 2000 .

[10]  V. Blasko,et al.  Operation of a phase locked loop system under distorted utility conditions , 1997 .

[11]  Weiping Li,et al.  Applied Nonlinear Control , 1991 .

[12]  Seung-Ki Sul,et al.  Implementation of sensorless vector control for super-high speed PMSM of turbo-compressor , 2001, Conference Record of the 2001 IEEE Industry Applications Conference. 36th IAS Annual Meeting (Cat. No.01CH37248).