Tracking control for lower limb rehabilitation robots based on polynomial nonlinear uncertain models

DOI10.1002/RNC.5381zbMath1526.93177MaRDI QIDQ6089865

Jin Ke, Unnamed Author, Jianping Zeng

Publication date: 13 November 2023

Published in: International Journal of Robust and Nonlinear Control (Search for Journal in Brave)

zbMATH Keywords

sum of squareslower limb rehabilitation robothigh-order nonlinear disturbance observercomposite tracking controllerpolynomial nonlinear uncertain model

Mathematics Subject Classification ID

Nonlinear systems in control theory (93C10) Control/observation systems with incomplete information (93C41) Automated systems (robots, etc.) in control theory (93C85)

Related Items (2)

Robust adaptive control Lyapunov‐barrier function for non‐collocated control and safety of underactuated robotic systems ⋮ Adaptive output feedback fault‐tolerant control for nonlinear stochastic systems with output constraint

Cites Work

• Automated generation and comparison of Takagi-Sugeno and polytopic quasi-LPV models
• Disturbance attenuation and rejection for systems with nonlinearity via DOBC approach
• Gain Scheduled LPVH? Control Based on LMI Approach for a Robotic Manipulator
• LMI Techniques for Optimization Over Polynomials in Control: A Survey
• Nonlinearity Estimator-Based Control of A Class of Uncertain Nonlinear Systems
• Notice of Removal: A Disturbance Observer Based Sliding Mode Control for a Class of Underactuated Robotic System With Mismatched Uncertainties
• A new kind of nonlinear disturbance observer for nonlinear systems with applications to cruise control of air-breathing hypersonic vehicles

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