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- Title
Active disturbance rejection control for discrete systems with zero dynamics.
- Authors
Wang, Haiyan; Pan, Tianhong; Sira‐Ramirez, Hebertt; Gao, Zhiqiang
- Abstract
In this paper, a discrete active disturbance rejection control (DADRC) scheme is proposed to manipulate linear input–output systems with zero dynamics. The DADRC is formulated according to the relative degree of the system output and is designed to track a reference and cancel both internal uncertainties and external disturbances. A parameter tuning method is also presented based on a part of the model information. The robustness and effectiveness of the designed scheme are demonstrated via numerical simulations.
- Subjects
DISCRETE systems; SYSTEM dynamics; LINEAR systems; COMPUTER simulation; UNCERTAINTY
- Publication
International Journal of Robust & Nonlinear Control, 2021, Vol 31, Issue 11, p5298
- ISSN
1049-8923
- Publication type
Article
- DOI
10.1002/rnc.5544