Abstract
The potential of reset controllers to enhance the performance of control systems has been extensively demonstrated in the literature. However, similarly to other non-linear controllers, the stability analysis for these controllers is complex and relies on parametric models of the systems which may hinder the applicability of these controllers in industry. The well-known Hß method tries to solve this significant issue. However, assessing the Hß condition in the frequency-domain is complex, especially for high dimensional plants. In addition, it cannot be used to assess UBIBS stability of reset control systems in the case of reseting to non-zero values. These problems have been solved in this paper for the first order reset elements, and an easy-to-use frequency approach for assessing stability of reset control systems is proposed. The effectiveness of the proposed approach is demonstrated through a practical example.
| Original language | English |
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| Title of host publication | Proceedings of the 59th IEEE Conference on Decision and Control, CDC 2020 |
| Place of Publication | Piscataway, NJ, USA |
| Publisher | IEEE |
| Pages | 5785-5791 |
| ISBN (Electronic) | 978-1-7281-7447-1 |
| DOIs | |
| Publication status | Published - 2020 |
| Event | 59th IEEE Conference on Decision and Control, CDC 2020 - Virtual, Jeju Island, Korea, Republic of Duration: 14 Dec 2020 → 18 Dec 2020 |
Conference
| Conference | 59th IEEE Conference on Decision and Control, CDC 2020 |
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| Country/Territory | Korea, Republic of |
| City | Virtual, Jeju Island |
| Period | 14/12/20 → 18/12/20 |