Study on electrohydraulic servo loading system using fuzzy model based predictive control with multi-step linearization
Proceedings of the 4th World Congress on Intelligent Control and Automation (Cat. No.02EX527) - Tập 1 - Trang 312-315 vol.1
Tóm tắt
Aimed at a multi-channel loading system, a fuzzy model based predictive control with multi-step linearization scheme is proposed. Using a Takagi-Sugeno fuzzy model as a predictive model of the loading system, a linearized fuzzy model with multi-step, the predictive control is applied to the loading system. The result of tests show that this scheme can effectively overcome the unknown influence of nonlinearities and turbulence, it has high control precision and robustness, and other unknown systems can use it for reference.
Từ khóa
#Electrohydraulics #Servomechanisms #Fuzzy control #Fuzzy systems #Predictive models #Predictive control #Takagi-Sugeno model #System testing #Nonlinear control systems #Control nonlinearitiesTài liệu tham khảo
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ramachandran, 1982, Interaction in a 2-channel loaded electro-bydraulic drive, The Journal of Fluid Control, 14, 21