The invention discloses a self-adaptive intelligent power generation control method and system, and the method comprises the steps: building a function relation between the temperature, the electric quantity and the output voltage of a storage battery, collecting the temperature and the electric quantity of the storage battery, and determining the output voltage according to the temperature and the electric quantity of the storage battery; determining a compensation factor of the output voltage according to the driving condition of the vehicle and the electric quantity of the storage battery; adjusting the output voltage according to the compensation factor, and performing dynamic closed-loop feedback control on the output voltage; according to the self-adaptive intelligent power generation control method and system, dynamic intelligent power generator control under various working conditions and storage battery states can be achieved through a calculation method, fuel consumption caused by the continuous requirement of the power generator for engine torque in the driving process is avoided, and user experience is improved.
本发明公开了一种自适应智能发电控制方法及系统,其中,方法包括建立蓄电池的温度、电量以及输出电压函数关系,采集蓄电池的温度和电量,根据蓄电池的温度和电量,确定输出电压;根据车辆的行驶工况以及蓄电池的电量,确定输出电压的补偿因子;以补偿因子调节输出电压,对输出电压进行动态闭环反馈控制;本发明描述的是一种自适应智能发电控制方法及系统,通过计算方法可以实现在多种工况及蓄电池状态下的发电机动态智能控制,避免了驾驶过程中由于发电机对发动机扭矩的持续需求,造成的燃油消耗,改善了用户体验。
Self-adaptive intelligent power generation control method and system
自适应智能发电控制方法及系统
02.07.2024
Patent
Elektronische Ressource
Chinesisch
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 / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern |
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