TITLE:
Comparative Study between the PID Regulator and the Fuzzy Regulator Applied to the Operation of a Brushless DC Motor
AUTHORS:
Mamadou Sall, Abdoulaye Kebe, Ibrahima Gueye, Moustapha Diop
KEYWORDS:
Fuzzy Logic Controller, PID Controller, Brushless DC Motor, DC Motor
JOURNAL NAME:
Energy and Power Engineering,
Vol.13 No.11,
November
30,
2021
ABSTRACT: This paper presents the results of research on speed
regulation of a brushless DC motor. This is mainly a comparative study between a PID regulator and a fuzzy
regulator applied to the operation of this type of engine in order to find the
best control. The BLDC engine must operate under various speed and load
conditions with improved performance and robust and complex speed control.
Because of this complexity, the traditional PID command encounters difficulties
in controlling the speed of a BLDC. Another control technique is currently
developing and is producing good results. This is the fuzzy controller that
handles process control problems, that is, managing a process based on a given
set point per action on the variables that describe the process. To achieve the
desired results, the brushless DC machine model will be studied. With the model
obtained, both types of regulator will be tested. A synthesis of the observed
comparison results will enable a conclusion to be drawn on the performance of
the two types of regulators driving a BLDC (Brushless DC).