Deng Zichen. THE APPLICATION OF THE MIXED-ENERGY CONDENSATION METHOD TO THE CONSTRAINED NONLINEAR CONTROL SYSTEM[J]. Engineering Mechanics, 1994, 11(1): 124-132,.
Citation: Deng Zichen. THE APPLICATION OF THE MIXED-ENERGY CONDENSATION METHOD TO THE CONSTRAINED NONLINEAR CONTROL SYSTEM[J]. Engineering Mechanics, 1994, 11(1): 124-132,.
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THE APPLICATION OF THE MIXED-ENERGY CONDENSATION METHOD TO THE CONSTRAINED NONLINEAR CONTROL SYSTEM

  • Northwestern Polytechnical University

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  • Received Date: November 30, 1992
  • Revised Date: December 31, 1899
    Abstract
  • Based on the analogy principle between structural mechanics and optimal control, the multi-level substructure method in structural mechanics is used for the computation of the constrained nonlinear control system. The nonlinear system and its constraint are linearized first, and the definition of the time-interval mixed-energy is given, then the condensation formulas of the time-inter val are obtained according to variational principle. Finally the iterative algorithm is established for the solution of the constrained nonlinear control system, the corresponding numerical example is given.
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    Deng Zichen

    • Northwestern Polytechnical University

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