Abstract
A constructive solution of the optimal energy-efficient programmed control problem for distributed parameter systems with a given-precision uniform approximation of the space distribution of the controlled variable with respect to the desired state is proposed. The computational algorithm developed below involves a special-form preliminary parametrization procedure for control actions on finite-dimensional subsets of the terminal values of conjugate variables in the boundary-value problem of Pontryagin’s maximum principle, in combination with the subsequent reduction to a semi-infinite optimization problem, which is solved with respect to the requisite parameter vector using the alternance method suggested earlier. An example of optimal energy-efficient control of transient heat conduction, which is of independent interest, is given.
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Notes
Simulation was performed by A.M. Vorontsova.
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Funding
This work was supported by the Russian Foundation for Basic Research, project nos. 18-08-00048, 19-08-00232.
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Translated by A. Mazurov
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Pleshivtseva, Y.E., Rapoport, E.Y. Optimal Energy-Efficient Programmed Control of Distributed Parameter Systems. J. Comput. Syst. Sci. Int. 59, 518–532 (2020). https://doi.org/10.1134/S1064230720030120
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DOI: https://doi.org/10.1134/S1064230720030120