DocumentCode
2295178
Title
Position Control of Four Switch Three Phase BLDC Motor Using PWM Control
Author
Dhawale, D.D. ; Chaudhari, J.G. ; Aware, M.V.
Author_Institution
Dept. of Electr. Eng., G.H. Raisoni Coll. of Eng., Nagpur, India
fYear
2010
fDate
19-21 Nov. 2010
Firstpage
374
Lastpage
378
Abstract
This paper presents a direct current controlled pwm method for control of four-switch, three phase BLDC motor. The main features of this converter are twofold: the first is the reduction of switches and freewheeling diode count, the second is the reduction of conduction losses. For effective utilization of the developed system, a novel direct current controlled pwm scheme is designed and implemented to produce the desired dynamic and static speed-torque characteristics.
Keywords
PWM invertors; brushless DC motors; machine control; position control; torque control; velocity control; PWM control; conduction loss; four switch three phase BLDC motor; freewheeling diode count; position control; speed-torque characteristics; Back-EMF method; DUTY cycle; PWM; Simulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Emerging Trends in Engineering and Technology (ICETET), 2010 3rd International Conference on
Conference_Location
Goa
ISSN
2157-0477
Print_ISBN
978-1-4244-8481-2
Electronic_ISBN
2157-0477
Type
conf
DOI
10.1109/ICETET.2010.15
Filename
5698352
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