Computations and Time-optimal Controls
نویسنده
چکیده
A new control method switching time computation STC method announced in Reference is described in detail for single input nonlinear systems and the mathematical reasoning behind it is explained A concatenation of constant input arcs is used to get from an initial point to the target and an optimization procedure is employed to nd the necessary time lengths of the arcs General di culties of the STC method in nding the necessary arc time lengths are emphasized and exempli ed The STC method is incorporated in a time optimal bang bang control TOBC algorithm The results of the application of the TOBC algorithm to the van der Pol equation a third order nonlinear system and a nonlinear dynamical model of the F aircraft are presented The STC method is shown to be fast by making comparisons with a general optimal control software package
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تاریخ انتشار 2006