The invention relates to a method for charging an energy store (13) of a motor vehicle (12) at a vehicle-external charging device (32), which at least partially extracts a charging current for charging the energy store (13) from a renewable energy source device (38). In this case, at least one condition parameter (S; S ') determined by means of the at least one motor vehicle sensor (14, 16, 18, 20) is determined as a function of the at least one condition parameter (S; according to the invention, the output power (E) of the renewable energy device (38) is determined by means of the condition parameters (S1, S2, S3, S4), which relate to environmental characteristics of the environment of the renewable energy device (38) and/or the weather at the location of the renewable energy device (38), and the charging power (L) for charging the energy store (13) is adjusted during the charging as a function of the determined output power (E).
本发明涉及一种用于在车辆外部的充电装置(32)处为机动车(12)的蓄能器(13)充电的方法,充电装置至少部分地从可再生能源装置(38)提取用于为蓄能器(13)充电的充电电流。在此,根据至少一个借助于至少一个机动车传感器(14、16、18、20)确定的情况参数(S;S1、S2、S3、S4)确定可再生能源装置(38)的产出功率(E),情况参数涉及可再生能源装置(38)的环境的环境特性和/或在可再生能源装置(38)的所在地处的天气,并且,在充电期间根据所确定的产出功率(E)调节用于为蓄能器(13)充电的充电功率(L)。
Method for charging energy store of motor vehicle, control device and motor vehicle
用于为机动车的蓄能器充电的方法、控制装置和机动车
2024-03-26
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES |
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