Active disturbance rejection control for uncertain time-delay nonlinear systems

• Main Authors: Ran, Maopeng, Wang, Qing, Dong, Chaoyang, Xie, Lihua
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2021
• Subjects: Engineering::Electrical and electronic engineering; Active Disturbance Rejection Control; Extended State Observer
• Online Access: https://hdl.handle.net/10356/152106
• Institution: Nanyang Technological University

This paper addresses the problems of design and analysis of active disturbance rejection control (ADRC) for uncertain nonlinear systems subject to input time-delay. A novel extended state observer (ESO) is first designed as a predictor to realize the predictive state, and the total uncertainty which...