Transmission device, data acquisition device, tempering device and data acquisition device system, battery system and method for transmitting status data

摘要

The invention relates to a transmission device (20) for transmitting status data for a battery system (1) having at least one battery cell (2) and a temperature control device (3) for controlling the temperature of the at least one battery cell (2) with an at least partially in a tempering fluid line (4). directed tempering fluid (6), the transmission device (20) comprising a sensor interface (30) for data-communicating connection with a sensor device (11) for determining status data of the at least one battery cell (2) and a control interface (40) for data-communicating connection with a control device ( 12) for processing the status data. The invention further relates to a data acquisition device (10) for acquiring status data of a battery system (1) with such a transfer device (20), a system comprising a temperature control device (3) and such a data acquisition device (10) for a battery system (1), a battery system (1) and a method for transmitting state data of a battery cell (2) in a battery system (1).