Damping Procedure for Mixed Control with Variable Coefficients of the Neighborhood Model

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  • Abstract

    In the article, a bilinear neighborhood model of an installation for maintaining the optimum temperature of the polyol is considered. To determine the heat transfer coefficient, traditional mixed control and mixed control with variable coefficients were carried out. To improve the mixed control procedure with variable coefficients, damping is applied - imposing restrictions on the possible variation of the values of the variable coefficients. A comparison of the results of mixed controls with the results of determining the heat transfer coefficient with the help of thermotechnical calculation is made. The values of the deviations of the neighborhood model are presented for different variants of mixed control.

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      [1] Blyumin, S.L, (2006), Bilinear neighborhood systems / S.L. Blumin, A.M. Shmyrin, O.A. Shmyrina. - Lipetsk: LSTU, p. 131.

      [2] Shmyrin, A. M, (2018), Algorithms of identification of neighborhood systems by the example of simulation of an installation for maintaining the optimum temperature of the polyol, A. M. Shmyrin, A. G. Yartsev, Modern informatization problems in the techoligical and telecommunication systems analysis and synthesis: Proceedings of the XXIII-th International Open Science Conference (Yelm, WA, USA, January 2018). – Science Book Publishing House, p. 277-286.

      [3] Shmyrin, A.M, (2015), Study of the neighborhood models of the clinker kiln taking into account restrictions on variables and a special objective function, A.M. Shmyrin, A.G. Yartsev, Information Technologies of Modeling and Control, No. 5 (95), p. 410-418.

      [4] Shmyrin, A.M, (2017), Application of mixed control for determining the heat transfer coefficient of a heat exchanger, A.M. Shmyrin, A.G. Yartsev, International journal of Applied engineering research, Vol. 12, No. 20, p. 10399-10401.

      [5] Romankov, P.G, (1982), Heat transfer processes of chemical technology, P.G. Romankov, V.F. Frolov - L.: Chemistry, p. 288.

      [6] Shmyrin, A.M, (2016), Mixed control of formation process temperature coiling hot rolled strips based on trilinear neighborhood model, A. M. Shmyrin, A.G. Yartsev, Information Technology of Modeling and Control, No. 4(100), pp. 290-297.




Article ID: 15193
DOI: 10.14419/ijet.v7i3.5.15193

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