Title :
Analysis of three-inertia system via a simplified model
Author :
Zhang, Guoguang ; Furusho, Junji
Author_Institution :
Dept. of Comput.-Controlled Mech. Syst., Osaka Univ., Japan
Abstract :
The authors present the systematic analysis and design method to deal with a two-inertia system. While a simple design method has not been effectively developed for three-inertia system due to the lack of the designed parameters, by analyzing the dominant characteristic of a three-inertia system, a simplified model is developed. Based on the simplified model, some analysis methods developed in control of a two-inertia system are applied. The usefulness of the presented model is verified by both simulation and experiment
Keywords :
control system analysis; inertial systems; reduced order systems; three-term control; two-term control; PI control; PID control; design method; dominant characteristic; model reduction; simplified model; three-inertia system; two-inertia system; Control systems; Damping; Design methodology; Frequency; Motor drives; Resonance; Robust control; Shafts; Three-term control; Torque;
Conference_Titel :
Power Electronics and Motion Control Conference, 2000. Proceedings. IPEMC 2000. The Third International
Conference_Location :
Beijing
Print_ISBN :
7-80003-464-X
DOI :
10.1109/IPEMC.2000.883078
