Optimal Control of Differential–Algebraic Equations of Higher Index, Part 1: First-Order Approximations |
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Authors: | R. Pytlak |
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Affiliation: | (1) Faculty of Cybernetics, Military University of Technology, Warsaw, Poland |
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Abstract: | This paper deals with optimal control problems described by higher index DAEs. We introduce a class of these problems which can be transformed to index one control problems. For this class of higher index DAEs, we derive first-order approximations and adjoint equations for the functionals defining the problem. These adjoint equations are then used to state, in the accompanying paper, the necessary optimality conditions in the form of a weak maximum principle. The constructive way used to prove these optimality conditions leads to globally convergent algorithms for control problems with state constraints and defined by higher index DAEs. |
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Keywords: | Optimal control problems Implicit systems State-constrained control problems Adjoint equations |
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