Procedure for proposing a charging strategy for an age-optimised charging of an energy storage tank of a vehicle, charging device and vehicle

摘要

The invention concerns a procedure for proposing a charging strategy (29) for an ageing optimised charging of an energy storage tank (2) of a vehicle (1), the procedure having the following steps:(a) recording a predetermined number (n) of consecutive full load operations (VV) of the energy storage device (2), where the energy storage device (2) has been loaded to a full load condition (VZ) with a predetermined full load limit of an operational capacity of the energy storage device (2);(b) creating a usage profile (21) of the energy storage (2) based on discharge processes (EV) of the energy storage (2) between consecutive full load operations (VV);(c) determine whether the created usage profile (21) requires a full load process (VV) as the next loading process and, if the created usage profile (21) does not require a full load process (VV) as the next loading process;(d) proposals for the charging strategy (29) for ageing-optimised charging, whereby the charging strategy (29) for at least the next charging process is a partial charging process (TV) of the energy storage (2), with the energy storage (2) up to a predetermined partial charging limit of the operational capacity of the energy storage (2), which is smaller than the full load limit, is loaded, pretends.The invention also concerns a charging device (3) with a charging device (5) for charging an energy storage device (2) of a vehicle (1), the charging device (3) having a control device (4) equipped to perform the procedure. The invention also concerns a motor vehicle (1) with an energy storage device (2) and the charging device connected to the energy storage device (2).