Multi-Objective Disturbance Attenuation Control for T-S Fuzzy System with Hard Constraints

Abstract:

This paper exploits a multi-objective control technique for T-S fuzzy system with hard constraints, which include actuator saturation and state constraints resulting from some mechanical structure constraints. The disturbance attenuation performance is characterized H norm, while requirements for respecting hard constraints are specified by the generalized H₂ norm. The T-S fuzzy system control problem is then formulated in a mixed H /generalized H₂ control problem , and an state feedback solution is derived using LMI optimization.

• Periodical: Applied Mechanics and Materials (Volumes 313-314)
• Pages: 453-456
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.313-314.453
• Online since: March 2013
• Authors: Xing Quan Gao, De Hua Meng
• Keywords: Disturbance Attenuation, Hard Constraints, Multi-Objective Control, T-S Fuzzy System

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