Abstract—In this paper, two solutions for modeling the speed
dynamics of a car are presented, based on a linear and on a
nonlinear model. The two models are determined based on
experimental data obtained from a real car. The process time
constants are computed using an original algorithm. The
accuracy of the two proposed mathematical models is proved
through simulation and through the small values obtained for
the considered quality indicator. The nonlinear model is
proposed in order to improve the results obtained in the case of
the linear model, it considering in its structure, the gear, too.
Index Terms—Linear model, nonlinear model, experimental
data, speed dynamics, mathematical modeling, simulation.
The authors are with Technical University of Cluj-Napoca, Cluj-Napoca,
400114, Romania (e-mail: Vlad.Muresan@aut.utcluj.ro,
Mihail.Abrudean@aut.utcluj.ro, Valentin.Sita@aut.utcluj.ro,
Iulia.Inoan@aut.utcluj.ro, Mihaela.Ungureşan@chem.utcluj.ro,
Roxana.Cordos@mis.utcluj.ro, Tiberiu.Coloşi@aut.utcluj.ro).
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Cite: Vlad Mureşan, Mihail Abrudean, Valentin Sita, Iulia Clitan, Mihaela-Ligia Ungureşan, and Roxana
Carmen Cordoş, "Modeling the Speed Dynamics of a Car," International Journal of Modeling and Optimization vol. 9, no. 1, pp. 页, 2019.
