Verfahren zur Energieoptimierung der Fahrweise bei einem Fahrzeug/Zug unter Verwendung eines gleitenden Optimierungshorizontes

摘要

Disclosed is a method which enables energy to be optimized in a motor vehicle or a train, using spare time slots in a timetable. According to the inventive method, the overall route between a point of departure when stopped and a stopping point upon arrival is subdivided into several sections, whereby each section is provided with a time slot. A single part of said route which is limited in distance and consists of a given number of sections is considered for optimization purposes in order to obtain an energy-saving method of travel, using an optimizing algorithm. The results of said optimization are only determined for the first section of part of the route. The optimization calculation is repeated in a cyclic manner during the travel of the vehicle/train. The part of the route which is thus considered changes as the vehicle moves.