Prof. Dr. Diego Eckhard
Universidade Federal do Rio Grande do Sul
Campus do Vale - Building 43112 - Room 218 (email)
Modified {MIMO} Resonant Controller Robust to Period Variation and Parametric Uncertainty
- Citation:
- Flores, JV, Eckhard D, Salton AT. 2016. Modified {MIMO} Resonant Controller Robust to Period Variation and Parametric Uncertainty, Sept. 2016 {IEEE} Conference on Control Applications ({CCA}). :1256–1261., Buenos Aires: IEEE
Date Presented:
SeptAbstract:
In this work a modified Resonant Controller is proposed to deal with the tracking/rejection problem of periodic signals robust to period variations and parametric uncertainties in the plant. The control strategy is based on a resonant structure in series with a notch filter, which will be responsible to improve the robustness to period variation. A robust state feedback controller is designed by solving a linear matrix inequality (LMI) optimization problem guaranteeing the robust stability of the closed loop system. A numerical example is presented to illustrate the method.
Notes:
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