Parametric Identification of a Model of the Unloading Process of an Universal Trailer
Parametric identification of a certain discrete, one-dimensional, nonlinear mathematical model is presented in the paper; concerning the process of unloading of an universal agricultural trailer. The identification problem is formulated as a problem of numerical minimization and solved by means of the COMPLEX algorithm. The numerical results obtained are illustrated by the example of hard coal unloading from the RT-1/3.5 type trailer.
K.SOBCZYK, On the identification of systems [in Polish], IFTR Reports, 26, 1986.
J.WICHER, A present-day problems in identification of dynamic systems – a review, IFTR Reports, 3, 1984.
M.J.Box, A new method of constrained optimization and a comparison with other methods, Comp. J., 81 1965.
A.CELMEROWSKI, Computer simulation and identification in the analysis of the operation of a chain-slat floor conveyor of an universal agricultural trailer, Doctor's Thesis [in Polish], Politechnika Poznańska, Poznań 1989.
A.CELMEROWSKI, A model of the displacement process of the load in the body of an universal agricultural trailer [in Polish], ZNPB Engng Sci. Mach. Constr. Operat.,2, pp.39-49, 1991.
E.W.GEAR, The automatic integration of ordinary differential equations, Comm. ACM, 14, 3, 1971.
E.W.GEAR, Algorithm 407-DIFSUB for solution of ordinary differential equations, Comm. ACM, 14, 3, 1971.
W.N.KOLCOW et al., lnvestigation into the problem of tension of the chains of a conveyor in an organic fertilizer distributor fin Russian], Trakt. i Selchozmash., 4, pp. 32-33, 1972.
R.WIT, Methods of nonlinear programming [in Polish], WNT, Warszawa 1986.
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