Numerical solution of free final time fractional optimal control problems

作者：

Highlights：

• A constrained fractional optimal control problem with free terminal time is considered.

• The problem is transformed based on time-scaling transformation and numerical integration scheme.

• A novel gradient-based optimization is developed to solve the transformed optimization problem.

摘要

•A constrained fractional optimal control problem with free terminal time is considered.•The problem is transformed based on time-scaling transformation and numerical integration scheme.•A novel gradient-based optimization is developed to solve the transformed optimization problem.

论文关键词：Constrained optimal control,Fractional-order system,Free final time,Time-scaling transformation,Numerical optimization

论文评审过程：Received 5 January 2021, Revised 25 March 2021, Accepted 1 April 2021, Available online 18 April 2021, Version of Record 18 April 2021.

论文官网地址：https://doi.org/10.1016/j.amc.2021.126270