Procedure for operating an electrical consumer device in an energy supply network of a household and/or an industrial installation, as well as an energy supply network and energy storage device for such an energy supply network

摘要

The invention concerns an energy supply network (10) for a household and/or industrial installation, comprising an electrical consumer facility (12, 12W, 12G),which is trained to be charged with a specified electrical voltage using an energy source. The energy source is located in the energy supply network (10) and includes a controllable battery module (15). The battery module (15) has at least one battery strand (151) with a specified number of electrically switched battery cells (20, 30). To control the battery module (15), a control device (14) is provided to activate and/or deactivate the battery cells (20, 30),that the battery module (15) produces the specified electrical voltage (UB) as electric alternating voltage and/or as electric DC voltage.