Electronic energy storage managing device for controlling energy intake and energy output of energy accumulator in motor car, has energy intake and output, where normal power strategy is activated according to request

摘要

The device has energy intake and output provided with a predetermined maximum permissible loading stroke and/or predetermined maximum permissible energy storage load in respond to a predetermined control mode strategy. A power mode is provided with a normal power strategy deviated from normal operating strategy at the device, where the power strategy is activated according to request. The device is partially driven by energy of the energy store. A de-energized power mode with energy intake and output is authorized with a permissible loading stroke.