Model construction and verification of a BLDC motor using MATLAB/SIMULINK and FPGA control

This paper presents the model construction of a brushless DC motor via MATLAB/SIMULINK and FPGA control, so that one can evaluate the performance of the BLDC motor control with various control schemes using MATLAB/SIMULINK. The constructed model consists of a BLDC motor dynamics block, a Hall-sensor...

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Bibliographic Details
Published in2011 6th IEEE Conference on Industrial Electronics and Applications pp. 1797 - 1802
Main Authors Ming-Fa Tsai, Tran Phu Quy, Bo-Feng Wu, Chung-Shi Tseng
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.06.2011
Subjects
BLDC motor
Brushless DC motors
FPGA control
Induction motors
Integrated circuit modeling
Mathematical model
MATLAB
model construction
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Summary:This paper presents the model construction of a brushless DC motor via MATLAB/SIMULINK and FPGA control, so that one can evaluate the performance of the BLDC motor control with various control schemes using MATLAB/SIMULINK. The constructed model consists of a BLDC motor dynamics block, a Hall-sensor signals generation block, a back-emf block, and a PWM-generation logic block. In order to evaluate the model, various cases of simulation studies are carried out. The control and PWM-generation logic block then can be transferred to digital hardware circuit in VHDL hardware description language for co-simulation verification in the MATLAB/SIMULINK and ModelSim environment. Experiment results by using FPGA control are also obtained to verify the correctness of the constructed BLDC model.
ISBN:9781424487547
1424487544
ISSN:2156-2318
DOI:10.1109/ICIEA.2011.5975884