This paper proposes prediction error observer (PEOB) in the design of networked predictive control systems (NPCSs) with network delays and model errors, which proposes stability criteria for closed-loop NPCSs. In the NPCSs, a prediction error occurs due to model errors. Based on a-priori predictions, the PEOB compensates for the prediction error when the controller predicts the current and future states. The proposed method improves the performance of the conventional NPC associated with network delays and model errors. Experimental results illustrate the effectiveness of the proposed control strategies.
|Title of host publication
|2016 IEEE 14th International Workshop on Advanced Motion Control, AMC 2016
|Institute of Electrical and Electronics Engineers Inc.
|Number of pages
|Published - 2016 Jun 20
|14th IEEE International Workshop on Advanced Motion Control, AMC 2016 - Auckland, New Zealand
Duration: 2016 Apr 22 → 2016 Apr 24
|14th IEEE International Workshop on Advanced Motion Control, AMC 2016
|16/4/22 → 16/4/24
ASJC Scopus subject areas
- Control and Systems Engineering