Stability conditions for constrained two-stage internal model control
Research output: Contribution to conference › Paper › peer-review
Electronic versions
DOI
A robust stability test for a two-stage internal model control (IMC) antiwindup is presented. The two-stage IMC antiwindup scheme guarantees optimal closed loop performance both at transient and at steady state by solving two quadratic programs (QPs) online at each time step. The controller input-output mappings satisfy certain integral quadratic constraints (IQCs) and thus robust stability conditions can be constructed against any infinity-norm bounded uncertainty. The test is illustrated for a two-input two-output plant with left matrix fraction uncertainty
| Original language | Unknown |
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| Pages | 5251-5256 |
| Number of pages | 6 |
| DOIs | |
| Publication status | Published - 22 Feb 2011 |
| Externally published | Yes |
| Event | 49th IEEE Conference on Decision and Control (CDC) - Atlanta, United States Duration: 15 Dec 2010 → 17 Dec 2010 |
Conference
| Conference | 49th IEEE Conference on Decision and Control (CDC) |
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| Country/Territory | United States |
| City | Atlanta |
| Period | 15/12/10 → 17/12/10 |