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Digital field oriented control of a PM synchronous actuator without current sensors

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Buyse, Hervé [UCL] Canon, Th. Conard, J.Ph. Labrique, Francis [UCL] Sente, Paul [UCL]

The authors describe a field oriented control system suited for PM synchronous actuators with surface mounted rare earth permanent magnets. The main feature of the system consists in the achievement of the field oriented control without current sensing in the armature windings. Moreover, the organization of the controller around two 8 bit microprocessors results in a purely digital generation of the PWM control signals for the voltage source inverter feeding the motor. Comparison with the classical solution using current sensors shows the good static and dynamic performances of the system. Experimental results confirm the theoretical results.

Document type Communication à un colloque (Conference Paper) – Présentation orale avec comité de sélection
Publication date 1989
Conference "EPE '89. 3rd European Conference on Power Electronics and Applications", Aachen, West Germany (9-12 October 1989)
Peer reviewed yes
Host document Leonhard, W.; Holtz, J.; Skudelny, H.C.; ; "EPE '89. 3rd European Conference on Power Electronics and Applications"- Vol. 3, p. 1067-72
Publisher Epe '89-secretariat
Affiliation UCL
Links
Bibliographic reference Buyse, Hervé ; Canon, Th. ; Conard, J.Ph. ; Labrique, Francis ; Sente, Paul. Digital field oriented control of a PM synchronous actuator without current sensors.EPE '89. 3rd European Conference on Power Electronics and Applications (Aachen, West Germany, 9-12 October 1989). In: Leonhard, W.; Holtz, J.; Skudelny, H.C.;, EPE '89. 3rd European Conference on Power Electronics and Applications, Epe '89-secretariat1989, p.Vol. 3, p. 1067-72
Permanent URL http://hdl.handle.net/2078.1/68324