Patent ID: 9608544
Date: 2017-03-28
CPC Classifications: H02J,H02M

Claim:
1. An energy supply system, comprising: an energy storage device, which has a multiplicity of energy storage modules, which are connected in series in at least one energy supply branch , each energy storage module including an energy storage cell module, which has at least one energy storage cell, and a coupling device including coupling elements, which are configured to switch the energy storage cell module selectively into the respective energy supply branch or to bypass said energy storage cell module; and a multiplicity of driver devices, which are assigned in each case to one of the energy storage modules and are coupled to, in each case, one of the energy storage modules, and which are configured to actuate the coupling elements of the coupling devices in accordance with a driver signal, a control device, which is coupled to the driver devices via a control signal line, and which is configured to output a control signal to the driver devices via the control signal line which control signal has a physical control signal parameter, with a control mode for the driver devices being encoded in the value of said control signal parameter; and a configuration line, which couples the control device to the driver devices, wherein the driver devices are configured to receive the control signal and to generate the respective driver signal depending on the value of the control signal parameter and a presettable control mode assignment, and wherein the control device is configured to output a configuration signal via the configuration line to the driver devices, which configuration signal configures the respective presettable control mode assignment of the driver devices.