A METHOD PERFORMED BY A CONTROL UNIT FOR CONTROLLING ENERGY FLOWS OF A VEHICLE

摘要

The invention relates to a method performed by a control unit for controlling energy flows of a vehicle, wherein said vehicle comprises a vehicle energy system which in turn comprises a plurality of energy subsystems. Within each energy subsystem one form of energy is used. The energy subsystems are operationally connected by converters, wherein converters are devices converting at least one form of energy to another form of energy. By setting a price limits for the converters converting energy between the energy subsystem the energy flows of the vehicle can be controlled by the control unit such that at least during period of times the order in which the energy subsystems of the vehicle is provided with energy can be changed.