Title :
The controlling-study on the sensorless brushless DC motor and its application in a new type automated transmission
Author :
Guoqiang, Liu ; Baoshan, Chi ; DeMin, Chen ; Wei, Sun ; Xiaolin, Guo
Author_Institution :
Dept. of Mech. Eng., Acad. of Armored Forces Eng., Beijing, China
Abstract :
Applying the principle of back-electromotive force(EMF), a sensorless brushless DC motor-driver was designed in this paper, and detailedly analyse the running-principle of the sensorless brushless DC motor, and then the motor-driver was used in a hydraulic pressure system of new type Dual Clutch Transmission. The experiment and testing-date indicated the motor-driver has a highly working-value.
Keywords :
brushless DC motors; clutches; electric potential; hydraulic systems; motor drives; pressure control; sensorless machine control; automated transmission; back electromotive force; dual clutch transmission; hydraulic pressure system; sensorless brushless DC motor driver; Brushless DC motors; Gears; Rotors; Shafts; Synchronous motors; Dual-clutch-Transmission; Hydraulic-pressure Controlling system; TMS320F2812; sensorless brushless DC motor;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2011 Second International Conference on
Conference_Location :
Hohhot
Print_ISBN :
978-1-4244-9436-1
DOI :
10.1109/MACE.2011.5987041
