Synthesis of optimal control systems with near sensitivity feedback |
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Authors: | Rao S Soudack A |
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Affiliation: | University of British Columbia, Vancouver, BC, Canada; |
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Abstract: | Design of optimal control systems with reduced sensitivity to parameter variations is attempted by employing trajectory sensitivity feedback and minimizing a cost term that includes the trajectory sensitivity. Since the trajectory, sensitivity, cannot be assessed directly, a successive approximation method that results in "near" sensitivity feedback is given for the case of linear regulators. The method may be extended to more general optimal control problems. |
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