A Matrix Pencil Formulation for Nonconservative Realization of Scaling-Based Controllers for Feedforward-Like Systems

• Published in: IEEE transactions on automatic control Vol. 69; no. 1; pp. 261 - 274
• Main Authors: Krishnamurthy, Prashanth, Khorrami, Farshad
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.01.2024; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Control design; Eigenvalues; Eigenvalues and eigenfunctions; Feedforward control; High gain; Linear matrix inequalities; Matrix methods; Nonlinear dynamical systems; Nonlinear systems; Observers; Output feedback; output feedback and observer; robust control; Scaling

We develop a general matrix pencil-based approach for efficient nonconservative realization of dual dynamic high-gain scaling-based control designs for a class of uncertain feedforward-like nonlinear systems. It is shown that the control design can be cast into a set of matrix pencil-based subproble...