A Control of an Electromagnetic Actuator Using Model Predictive Control
نویسنده
چکیده
In permanent magnetic machines the nonlinearity due to the quadratic terms of the current makes difficulties in the control system. In order to cancel the nonlinearity, a strategy based on a pre-compensation action, which is conceived through two input partition matrices is presented. After canceling the nonlinearity a Model Predictive Control is used to obtain a positioning of the actuator. Simulation results are reported to validate the proposed technique. Key-words: Electromagnetic actuators, Geometric approach, Invariant subspaces, Model predictive control
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