Title :
Variable structure control for methane fermentation systems
Author :
Niu Hong ; Wang Qiang ; Wang Haiyan
Author_Institution :
Coll. of Sci., Liaoning Shihua Univ., Fushun, China
Abstract :
In this paper, variable structure control with sliding mode is applied to stabilize a class of singular bilinear systems. To improve the movement quality of sliding mode, an improved power reaching law is designed. The mathematical model of methane fermentation with continuous anaerobic digestion process illustrates the effectiveness of the proposed control method. Simulation results show the control result.
Keywords :
bilinear systems; chemical industry; fermentation; variable structure systems; anaerobic digestion process; methane fermentation systems; movement quality; power reaching law; singular bilinear systems; sliding mode; variable structure control; Equations; Mathematical model; Nonlinear systems; Periodic structures; Stability analysis; Trajectory; anaerobic digestion; singular bilinear system; variable structure control;
Conference_Titel :
Control Conference (CCC), 2013 32nd Chinese
Conference_Location :
Xi´an
