Title :
Penicillium crystallization process control based on fuzzy controller with nonlinear scaling factors
Author :
Song, Xueling ; Liu, Chaoying ; Song, Zheying ; Zhao, Yingbao ; Xu, Xiaoping
Author_Institution :
Coll. of Electr. Eng. & Informational Sci., Hebei Univ. of Sci. & Technol., Shijiazhuang
Abstract :
Crystallization process control system is a complex system with time variable parameters. Temperature rising rate requirement in each running stage is deferent. In this paper it is introduced a nonlinear scaling factors fuzzy control scheme, which can tune and optimize the parameters of scaling factors based on genetic algorithm(GA). From the simulation result, it shows that control system has the character of good performance and strong robustness.
Keywords :
biochemistry; crystallisation; fuzzy control; genetic algorithms; microorganisms; nonlinear control systems; process control; fuzzy controller; genetic algorithm; nonlinear scaling factor; penicillium crystallization process control; time variable parameter; Biomimetics; Control systems; Crystallization; Fuzzy control; Fuzzy systems; Medical control systems; Process control; Purification; Robots; Temperature control; Crystallization process Fuzzy control Nonlinear scaling factors; Genetic algorithm;
Conference_Titel :
Robotics and Biomimetics, 2007. ROBIO 2007. IEEE International Conference on
Conference_Location :
Sanya
Print_ISBN :
978-1-4244-1761-2
Electronic_ISBN :
978-1-4244-1758-2
DOI :
10.1109/ROBIO.2007.4522530
