Title :
Practical variable structure approach for brushless servo motor control-practical implementation of DSP
Author :
Hashimoto, Hideki ; Nakayama, Taiki ; Kondo, Sei Ji ; Harashima, Fumio
Author_Institution :
Inst. of Ind. Sci., Tokyo Univ., Japan
Abstract :
The application of the variable-structure (VSS) approach to the position control of an AC brushless servomotor is discussed. A DSP (digital signal processor) is used to make the time needed to calculate the control input as short as possible. An experimental system has been built and tested. Various experimental results are reported to show the validity of the method.<>
Keywords :
AC motors; position control; servomotors; variable structure systems; AC brushless servomotor; brushless servo motor control; digital signal processor; position control; variable-structure; AC motors; Brushless DC motors; Brushless motors; Control systems; DC motors; Pulse width modulation; Servomechanisms; Servomotors; Variable structure systems; Voltage;
Conference_Titel :
Power Electronics Specialists Conference, 1988. PESC '88 Record., 19th Annual IEEE
Conference_Location :
Kyoto, Japan
DOI :
10.1109/PESC.1988.18135
