One aspect of the invention relates to a prioritization method (100) for prioritizing the electrical power supply of an in-vehicle network with respect to the recharging of a vehicle battery, the method (100) comprising: an activation step (101), the activation step is used for activating, by a computer, the prioritization of the electrical power supply of the in-vehicle network when the following conditions are verified:-the estimated charging ratio percentage of the electrical energy generator is greater than or equal to a predetermined maximum charging ratio,-the estimated current of the electrical energy store is greater than or equal to a predetermined activation current, and-no intentional saturation request for intentional saturation of the electrical energy generator is requested,-a determination step (102) for determining the voltage to be applied by the electrical energy generator to the terminals of the electrical energy store,-a transmission step (103) for transmitting the voltage to the terminals of the electrical energy store, and a transmitting step for transmitting, by the computer, a maximum voltage setpoint equal to the determined voltage to be applied at the terminals of the electrical energy store.
本发明的一方面涉及一种用于使车载网络的电气供电相对于车辆电池的再充电优先化的优先化方法(100),所述方法(100)包括:‑激活步骤(101),所述激活步骤用于在以下条件经验证时由计算机激活所述车载网络的电气供电的优先化:‑电能产生器的经估计充电比率百分比大于或等于预确定最大化充电比率,‑电能存储器的经估计电流大于或等于预确定激活电流,以及‑没有任何对于使所述电能产生器有意饱和的有意饱和请求经请求,‑确定步骤(102),所述确定步骤用于确定需由所述电能产生器施加到所述电能存储器的端子处的电压,‑传输步骤(103),所述传输步骤用于由所述计算机传输最大化电压设定值,所述最大化电压设定值等于经确定的需施加到所述电能存储器的端子处的电压。
Method for prioritizing electrical power supply of in-vehicle network
车载网络的电气供电的优先化方法
2022-09-30
Patent
Electronic Resource
Chinese
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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