Title :
A new expert fuzzy controller design for high accuracy measurement system of packaging machine
Author_Institution :
Inst. of Mech. Eng., Yanshan Univ., Qinhuangdao, China
Abstract :
A new expert-fuzzy controller is proposed in this paper, which is based on fuzzy control and expert control for a class of time varying non-linear systems of milk packaging machine. The new controller adopts fuzzy control and expert control to adjust system errors, which can improve the intelligence of fuzzy controller, speed up the convergence rate and insure measurement accuracy. The controller had been applied successfully in the measurement system of BZA600 continuous packaging machine, and it can adopt the changing of materials better. The experimental result shows its performance of high tracking precision and high accuracy.
Keywords :
dairy products; fuzzy control; measurement systems; nonlinear systems; packaging machines; time-varying systems; BZA600 continuous packaging machine; expert fuzzy controller design; high accuracy measurement system; milk packaging machine; time varying nonlinear systems; Control systems; Convergence; Dairy products; Error correction; Fuzzy control; Fuzzy systems; Machine intelligence; Nonlinear control systems; Packaging machines; Time varying systems; Expert Control; Fuzzy Control; Measure System; Milk Packaging Machine;
Conference_Titel :
Logistics Systems and Intelligent Management, 2010 International Conference on
Conference_Location :
Harbin
Print_ISBN :
978-1-4244-7331-1
DOI :
10.1109/ICLSIM.2010.5461376
