Journal of Iranian Association of Electrical and Electronics Engineers
نشریه مهندسی برق و الکترونیک ایران
Journal of Iranian Association of Electrical and Electronics Engineers
Engineering & Technology
http://jiaeee.com
1
admin
2676-5810
2676-6086
8
10.61186/jiaeee
14
8888
13
fa
jalali
1389
1
1
gregorian
2010
4
1
7
2
online
1
fulltext
fa
A Neural Network-PSO Based Control for Brushless DC Motors
for Minimizing Commutation Torque Ripple
A Neural Network-PSO Based Control for Brushless DC Motors
for Minimizing Commutation Torque Ripple
قدرت
Power
پژوهشي
Research
<p>This paper presents the method of reducing torque ripple of brushless DC (BLDC) motor. The commutation<br>
torque ripple is reduced by control of the DC link voltage during the commutation time. The magnitude of<br>
voltage and commutation time is estimated by a neural network and optimized with an optimization method<br>
named particle swarm optimization (PSO) algorithm analysis. The goal of optimization is to minimize the error<br>
between the command torque and real torque and doesn’t need knowledge of the conduction interval of the three<br>
phases. It adaptively adjusts the DC link voltage in commutation duration so that commutation torque ripple is<br>
effectively reduced. In this paper, the performance of the proposed brushless DC (BLDC) control is compared<br>
with that of conventional BLDC drives without input voltage control.</p>
<p>This paper presents the method of reducing torque ripple of brushless DC (BLDC) motor. The commutation<br>
torque ripple is reduced by control of the DC link voltage during the commutation time. The magnitude of<br>
voltage and commutation time is estimated by a neural network and optimized with an optimization method<br>
named particle swarm optimization (PSO) algorithm analysis. The goal of optimization is to minimize the error<br>
between the command torque and real torque and doesn’t need knowledge of the conduction interval of the three<br>
phases. It adaptively adjusts the DC link voltage in commutation duration so that commutation torque ripple is<br>
effectively reduced. In this paper, the performance of the proposed brushless DC (BLDC) control is compared<br>
with that of conventional BLDC drives without input voltage control.</p>
BLDC machines, Commutation, Optimized input voltage, Torque ripple
BLDC machines, Commutation, Optimized input voltage, Torque ripple
15
22
http://jiaeee.com/browse.php?a_code=A-10-1-153&slc_lang=fa&sid=1
M.
Aghashabani
M.
Aghashabani
1003194753284600569
1003194753284600569
Yes
J.
Milimonfared
Milimonfared
1003194753284600570
1003194753284600570
No
A.
Kashefi Kaviani
A.
Kashefi Kaviani
1003194753284600571
1003194753284600571
No
M.
Ashabani
M.
Ashabani
1003194753284600572
1003194753284600572
No