Title :
Electromagnetic actuator with high torque mass ratio. Permanent magnet machine with synchronous and Vernier double effect. Application to aeronautical systems.
Author :
Jac, J. ; Matt, D. ; Ziegler, N. ; Enrici, P. ; Martiré, T.
Author_Institution :
Inst. d´´Electron. du Sud, Univ. Montpellier 2, Montpellier
Abstract :
This paper presents a high torque mass ratio electromagnetic actuator which works with two differents coupling of the air gap magnetic field. The first one is a polar coupling as for the conventional synchronous machines and the secondth is tooth coupling as for the Vernier machines.
Keywords :
aircraft; electromagnetic actuators; permanent magnet machines; synchronous machines; Vernier machines; aeronautical systems; air gap magnetic field; electromagnetic actuator; permanent magnet machine; polar coupling; synchronous machines; torque mass ratio; Actuators; Electromagnetic coupling; Machine windings; Magnetic fields; Permanent magnet machines; Permanent magnets; Safety; Synchronous machines; Teeth; Torque; Vernier effect; polar coupling; tooth coupling; torque mass ratio;
Conference_Titel :
Electrical Machines and Power Electronics, 2007. ACEMP '07. International Aegean Conference on
Conference_Location :
Bodrum
Print_ISBN :
978-1-4244-0890-0
Electronic_ISBN :
978-1-4244-0891-7
DOI :
10.1109/ACEMP.2007.4510488
