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1. (WO2018036970) ADAPTER FOR A BATTERY MANAGEMENT SYSTEM, AND BATTERY MANAGEMENT SYSTEM

Pub. No.:    WO/2018/036970    International Application No.:    PCT/EP2017/071042
Publication Date: Fri Mar 02 00:59:59 CET 2018 International Filing Date: Tue Aug 22 01:59:59 CEST 2017
IPC: H01M 10/48
H02J 7/00
B60L 11/18
H01M 10/42
H04L 12/40
Applicants: HELLA GMBH & CO. KGAA
Inventors: CANICATTI, Francesco
FREYHOFF, Jens
GREILICH, Alexej
SCHOENING, Benjamin
Title: ADAPTER FOR A BATTERY MANAGEMENT SYSTEM, AND BATTERY MANAGEMENT SYSTEM
Abstract:
The invention relates to an adapter (8) for a battery management system (2) comprising a battery management unit (4) and at least one cell monitoring module (6) and to a battery management system (2). The aim of the invention is to allow a data exchange between the at least one cell monitoring module (6) and the battery management unit (4) without having to adapt the cell monitoring module (6) or the battery management unit (4). This is achieved in that the adapter (8) has at least one module connection (8.1), a system connection (8.2), and a conversion unit (8.3), wherein the conversion unit (8.3) can be connected to the cell monitoring module (6) via the module connection (8.1) and to the battery management unit (4) via the system connection (8.2) so as to transmit data and/or signals, and electric data and/or electric signals from the cell monitoring module (6) can be converted into electric data and/or electric signals which can be processed by the battery management unit (4) by means of the conversion unit (8.3).