Title :
A high response induction motor control system with compensation for secondary resistance variation
Author :
Nomura, Masakatsu ; Ashikaga, Tadashi ; Terashima, Masayuki ; Nakamura, Toru
Author_Institution :
Research and Development Division of Meidenshya Electric Mfg., Co., Ltd., Tokyo, Japan
Abstract :
A high response digital speed control system for the induction motor drive, which is based on the decoupled control method, has been developed. This control system can compensate the error of the time constant caused by the variation of temperature in the secondary circuit of the induction motor. This paper presents the principle of the control system and experimental results and discusses the compensation for the error of the secondary time constant.
Keywords :
Equations; Induction motors; Mathematical model; Resistance; Torque; Torque control; Velocity control;
Conference_Titel :
Power Electronics Specialists Conference, 1987 IEEE
Conference_Location :
Blacksburg, VA, USA
DOI :
10.1109/PESC.1987.7077162
