Method of adjusting power absorbed by at least one electrically powered vehicle

摘要

A method of adjusting the power absorbed by at least one vehicle powered by at least one electrical energy storage unit and one electrical network on the ground providing the vehicle with at least one inrush current necessary for starting up the vehicle, includes adjusting the inrush current, before and at least during the starting-up of the vehicle, to a constant mean value and keeping variations of the inrush current around the mean value to a minimum by controlling at least one variable supply of compensating energy from the energy storage unit of the vehicle. A computer for implementing the method is also provided.

主权项

1. A method of adjusting power absorbed by at least one vehicle, the method comprising the following steps:
powering the vehicle at least with one electrical energy storage unit and an electrical network on the ground providing the vehicle with at least one inrush current necessary for starting up the vehicle; adjusting the at least one inrush current, before and at least during a start-up of the vehicle, to a constant mean value; keeping variations of the at least one inrush current around a mean value to a minimum by controlling at least one variable supply of compensating energy from the electrical energy storage unit of the vehicle; controlling the electrical energy storage unit by an algorithm for dimensioning an energy requirement, taking into account a traffic plan for a plurality of vehicles, the mean value of the at least one inrush current and, if available, a set of complementary energy storage units; and providing the set of complementary energy storage units as a flexible number of storage units installed in vehicles which are stationary or parked in a garage area.