Title :
Comparative analysis of different fractional PID tuning methods for the first order system
Author :
Mehta, Sandip ; Jain, Megha
Author_Institution :
Electr. Eng. Dept., Inst. of Technol. Nirma Univ., Ahmedabad, India
Abstract :
This paper deals with the use of fractional order PID (FOPID) controller for controlling the output response of first order systems. In this paper, the PID controller and FOPID controller has been tuned using various optimization techniques: fminsearch, fmincon, genetic and fuzzy. The simulation result shows that the FOPID controller performs better than PID controller in most cases.
Keywords :
control system synthesis; optimisation; search problems; three-term control; FOPID; comparative analysis; different fractional PID tuning methods; first order system; fmincon; fminsearch; fractional order PID controller; optimization techniques; output response; DC motors; Fuzzy logic; Genetic algorithms; Genetics; Market research; Optimization; Tuning; Fractional order PID controller; Fuzzy logic; Genetic Algorithm;
Conference_Titel :
Futuristic Trends on Computational Analysis and Knowledge Management (ABLAZE), 2015 International Conference on
Conference_Location :
Noida
Print_ISBN :
978-1-4799-8432-9
DOI :
10.1109/ABLAZE.2015.7154942
