Energy management device and method for providing an estimated energy value for an energy store

Abstract

The invention relates to an energy management device (100) for an energy store (106), comprising an energy store (106), an energy storage management apparatus (103) and an energy estimation apparatus (104), wherein the energy storage management apparatus (103) is designed to detect and provide a plurality of energy storage parameters present in the energy store (106), wherein the energy estimation apparatus (104) is designed to receive the plurality of energy storage parameters and to provide an estimated energy value from the plurality of energy storage parameters, characterised in that the energy estimation apparatus (104) selects substantially only electric current parameters from the provided plurality of energy storage parameters and wherein an electric current parameter is a parameter which has an influence on the electric current flow into and/or out of the energy store (106).

Dependencies are inferred from the claim text.