On an Optimal Linear Control Applied to a Non-Ideal Load Transportation System, Modeled with Periodic Coefficients

Autor: Chavarette, Fábio Roverto, Peruzzi, Nelson José, Balthazar, José Manoel, Barbanti, Luciano, Damasceno, Berenice Carmargo
Zdroj: Applied Mechanics and Materials; March 2011, Vol. 52 Issue: 1 p13-18, 6p
Abstrakt: In this paper, a load transportation system in platforms or suspended by cables is considered. It is a monorail device and is modelled as an inverted pendulum built on a car driven by a DC motor. The governing equations of motion were derived via Lagrange’s equations. In the mathematical model we consider the interaction between the DC motor and the dynamical system, that is, we have a so-called non-ideal periodic problem. The problem is analysed and we also developed an optimal linear control design to stabilize the problem.
Databáze: Supplemental Index