Title :
Static and dynamic behaviour of disk synchronous motors
Author :
Consoli, A. ; Raciti, A. ; Dobrucky, B. ; Hrabovcova, V.
Author_Institution :
Dept. of Electr., Electron. & Syst. Eng., Catania Univ., Italy
fDate :
6/15/1905 12:00:00 AM
Abstract :
Disk synchronous motors (DSM) are the preferred actuators in the robotic field due to their high specific torque, low inertia, and short length of the shaft. In this paper, static and dynamic stability during operation of permanent magnet (PM) disk synchronous motors are analyzed. The equivalent circuits of the DSM are reported and the determination of the relative parameters are discussed. Simulation and experimental validation of dynamic behaviour of the complete drive DSM with vector control is given.
Keywords :
electric actuators; electric drives; equivalent circuits; machine control; machine theory; permanent magnet motors; robots; stability; synchronous motors; PM motors; actuators; disk synchronous motors; dynamic stability; electric drives; equivalent circuits; inertia; permanent magnet; robots; shaft length; specific torque; static stability; vector control; Actuators; Circuit simulation; Circuit stability; Equivalent circuits; Magnetic analysis; Robots; Shafts; Stability analysis; Synchronous motors; Torque;
Conference_Titel :
Industrial Electronics, 1993. Conference Proceedings, ISIE'93 - Budapest., IEEE International Symposium on
Conference_Location :
Budapest, Hungary
Print_ISBN :
0-7803-1227-9
DOI :
10.1109/ISIE.1993.268728
