Title :
Natural decoupling of electric actuator equations
Author :
Cotsaftis, Michel
Author_Institution :
LTME, Paris, France
Abstract :
It is shown that for usual actuator parameter ordering the projection method is applicable with corresponding simplification for actuator measurement and control. Complete dynamical actuator equations are given, natural parameter ordering is discussed and exact solution of the EM part is indicated afterward. The lowest order solution is finally given for a brushless DC actuator as an illustration, and some properties of the reduced system are discussed for control purposes
Keywords :
brushless DC motors; dynamics; electric actuators; integro-differential equations; reduced order systems; brushless DC actuator; dynamical actuator equations; electric actuator equations; lowest order solution; natural decoupling; natural parameter ordering; projection method; reduced system; Actuators; Asymptotic stability; Chemicals; Differential equations; Electromagnetic measurements; Electromagnetic modeling; Frequency measurement; Magnetic flux; Mechanical variables measurement; Power system modeling;
Conference_Titel :
Systems, Man, and Cybernetics, 1996., IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-3280-6
DOI :
10.1109/ICSMC.1996.561392
