Title :
An adjustable speed brushless DC motor system and its control
Author :
Lu, Junqi ; Wu, Bin
Abstract :
Basic operation principles of a current improvement control (CIC) scheme are derived from analyzing the current and torque characteristics of a brushless DC motor system. The CIC and closed-loop speed control of the system are implemented by two MCS-51 single chip microprocessors. Digital simulation results and experimental results are demonstrated
Keywords :
Brushless DC motors; Brushless motors; Control systems; DC motors; Permanent magnet motors; Pulse width modulation inverters; Synchronous machines; Synchronous motors; Torque control; Voltage;
Conference_Titel :
Industrial Electronics, 1992., Proceedings of the IEEE International Symposium on
Conference_Location :
Xian
Print_ISBN :
0-7803-0042-4
DOI :
10.1109/ISIE.1992.279682
