TY - GEN
T1 - Design of Fuzzy Control for Nonlinear System based on Improved Social Spider Optimal Algorithm
AU - Su, Yu Ting
AU - Chung, Ming Che
AU - Li, Tzuu Hseng S.
N1 - Publisher Copyright:
© 2019 IEEE.
Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2019/11
Y1 - 2019/11
N2 - This paper proposes an improved social spider algorithm to enable the particles of the original algorithm to move intelligently in the evolving process for almost all benchmark functions. In order to enhance the convergence rate and searching capability of the original social spider algorithm, the tent map control is adopted for the neighbor search of male spiders and the mating operator is presented to obtain better search capability and convergence rate. The experimental results show that the method proposed in this paper can uplift the algorithm performance and avoid falling into locally optimal solution in comparison with other algorithms. Finally, the improved algorithm has been applied to a nonlinear system to design a best fuzzy PID controller.
AB - This paper proposes an improved social spider algorithm to enable the particles of the original algorithm to move intelligently in the evolving process for almost all benchmark functions. In order to enhance the convergence rate and searching capability of the original social spider algorithm, the tent map control is adopted for the neighbor search of male spiders and the mating operator is presented to obtain better search capability and convergence rate. The experimental results show that the method proposed in this paper can uplift the algorithm performance and avoid falling into locally optimal solution in comparison with other algorithms. Finally, the improved algorithm has been applied to a nonlinear system to design a best fuzzy PID controller.
UR - http://www.scopus.com/inward/record.url?scp=85084183919&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85084183919&partnerID=8YFLogxK
U2 - 10.1109/iFUZZY46984.2019.9066265
DO - 10.1109/iFUZZY46984.2019.9066265
M3 - Conference contribution
AN - SCOPUS:85084183919
T3 - 2019 International Conference on Fuzzy Theory and Its Applications, iFUZZY 2019
SP - 237
EP - 242
BT - 2019 International Conference on Fuzzy Theory and Its Applications, iFUZZY 2019
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2019 International Conference on Fuzzy Theory and Its Applications, iFUZZY 2019
Y2 - 7 November 2019 through 10 November 2019
ER -