Title :
Dynamic simulator of the mechanical system
Author :
Matsumo, Yasushi ; Umida, Hidetoshi ; Ozaki, Satoru
Author_Institution :
Fuji Electric Corp. Res. & Dev. Ltd., Tokyo, Japan
fDate :
28 Oct-1 Nov 1991
Abstract :
The authors describe a novel control method of a dynamic simulator which simulates the dynamic characteristics of a one-mass system and a multiple-mass system consisting of motor, loads and elastic coupling shafts. This control method will make it possible to obtain desirable dynamic characteristics of the motor´s moment of inertia, the loads´ moments of inertia, elastic shafts, etc. By using test equipment fabricated through a DC generator, the effectiveness of this control method has been confirmed for the simulation of a one-mass model and a two-mass model with natural frequencies of less than 20 Hz
Keywords :
automatic test equipment; digital simulation; electric machine analysis computing; electric motors; machine testing; mechanical engineering computing; DC generator; dynamic characteristics; dynamic simulator; elastic coupling shafts; loads; machine testing; mechanical engineering computing; mechanical system; moment of inertia; motor; multiple-mass system; natural frequencies; one-mass system; test equipment; Arithmetic; Character generation; DC generators; Flywheels; Frequency; Mechanical systems; Proportional control; Shafts; Testing; Torque control;
Conference_Titel :
Industrial Electronics, Control and Instrumentation, 1991. Proceedings. IECON '91., 1991 International Conference on
Conference_Location :
Kobe
Print_ISBN :
0-87942-688-8
DOI :
10.1109/IECON.1991.239230
