Finite-time optimal tracking control using augmented error system method

作者：

Highlights：

• A nonlinear finite-time optimal controller is designed to solve the finite-time optimal tracking control problem for quadratic performance index.

• Sufficient conditions involving V-function are obtained, by applying augmented error system method and finite-time optimal state feedback control.

• The construction of a specific V-function satisfying those conditions is discussed in detail.

摘要

•A nonlinear finite-time optimal controller is designed to solve the finite-time optimal tracking control problem for quadratic performance index.•Sufficient conditions involving V-function are obtained, by applying augmented error system method and finite-time optimal state feedback control.•The construction of a specific V-function satisfying those conditions is discussed in detail.

论文关键词：Tracking control,Augmented error system,Finite-time control,Quadratic performance index

论文评审过程：Received 10 May 2021, Revised 26 December 2021, Accepted 9 February 2022, Available online 26 February 2022, Version of Record 26 February 2022.

论文官网地址：https://doi.org/10.1016/j.amc.2022.127013