Second-Order Sliding Mode Controller Design Subject to an Upper-Triangular Structure

• Published in: IEEE transactions on systems, man, and cybernetics. Systems Vol. 51; no. 1; pp. 497 - 507
• Main Authors: Mei, Keqi, Ding, Shihong
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.01.2021; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Closed loop systems; Control systems design; Controllers; Convergence; Dynamic stability; Finite-time stability; Heuristic algorithms; Lyapunov method; Saturation; second-order sliding mode (SOSM); Sliding mode control; Stability analysis; Switches; Uncertainty; upper-triangular system

The second-order sliding mode (SOSM) controller design problem for a class of sliding mode dynamics subject to an upper-triangular structure has been discussed in this paper. The proposed SOSM controller design involves two steps. First, a Lyapunov-based SOSM controller is developed by using the add...