Dynamic output-feedback receding horizon H-infinity controller design
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- Title
- Dynamic output-feedback receding horizon H-infinity controller design
- Authors
- Jeong, SC; Moon, JH; Park, PG
- Date Issued
- 2004-12
- Publisher
- INST CONTROL AUTOMATION & SYSTEMS ENG
- Abstract
- In this paper, we present a dynamic output-feedback receding horizon H-infinity controller for linear discrete-time systems with disturbance. The controller is obtained numerically from the finite horizon output-feedback H-infinity optimization problem, which is, in fact, hardly solved analytically. Under a matrix inequality condition on the terminal weighting matrix, the monotonic decreasing property of the cost is shown. This property guarantees both the closed-loop stability and the H-infinity norm bound. Then, we extend the proposed design method to a reference tracking problem and a problem for time-varying systems. Numerical examples are given to illustrate the performance of the proposed controller.
- Keywords
- asymptotic stability; dynamic output-feedback controller; LMI; receding horizon H-infinity control; MODEL-PREDICTIVE CONTROL; TIME-VARYING SYSTEMS; TRACKING CONTROL; LINEAR-SYSTEMS; LPV SYSTEMS; STABILITY; CONSTRAINTS; MATRIX; SET
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/24836
- ISSN
- 1598-6446
- Article Type
- Article
- Citation
- INTERNATIONAL JOURNAL OF CONTROL AUTOMATION AND SYSTEMS, vol. 2, no. 4, page. 475 - 484, 2004-12
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