TY - GEN
T1 - Optimization methods in fractional order control of electric drives
T2 - 10th International Symposium on Mechatronics and its Applications, ISMA 2015
AU - Al-Ratrout, Serein
AU - Saleem, Ashraf
AU - Soliman, Hisham
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2016/1/5
Y1 - 2016/1/5
N2 - This paper presents a comparative study on the optimization methods in fractional PID controller design for induction motor. Choosing the best optimization algorithm for tuning fractional order controllers is crucial in order obtain best system response. In this study genetic algorithm, local search, nonlinear sequential quadratic programming, and particle swarm optimization algorithms are used to tune a fractional PI controller for induction motors. A model of a real motor is used to design and test the controllers. The resulted fractional controllers are approximated using refined Oustaloup's recursive filter in order to be implemented using digital controllers. The controllers' speed tracking performance is tested in simulation and a comparative analysis has been conducted.
AB - This paper presents a comparative study on the optimization methods in fractional PID controller design for induction motor. Choosing the best optimization algorithm for tuning fractional order controllers is crucial in order obtain best system response. In this study genetic algorithm, local search, nonlinear sequential quadratic programming, and particle swarm optimization algorithms are used to tune a fractional PI controller for induction motors. A model of a real motor is used to design and test the controllers. The resulted fractional controllers are approximated using refined Oustaloup's recursive filter in order to be implemented using digital controllers. The controllers' speed tracking performance is tested in simulation and a comparative analysis has been conducted.
KW - Fractional PID
KW - induction motors
KW - optimization algorithm
UR - http://www.scopus.com/inward/record.url?scp=84964961734&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84964961734&partnerID=8YFLogxK
U2 - 10.1109/ISMA.2015.7373460
DO - 10.1109/ISMA.2015.7373460
M3 - Conference contribution
AN - SCOPUS:84964961734
T3 - ISMA 2015 - 10th International Symposium on Mechatronics and its Applications
BT - ISMA 2015 - 10th International Symposium on Mechatronics and its Applications
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 8 December 2015 through 10 December 2015
ER -