The invention relates to a method for controlling an output power (AL) of a battery device (110) and an operating power (BL) of a fuel cell system (120) of an electric drive (130) of a hybrid drive system (100), characterized in that the method comprises the following steps: detecting and storing the operating power (BL) of the fuel cell system (120) within a detection time period (EZ), an output power (AL) of the battery device (110) is acquired and stored within an acquisition time period (EZ), a battery damage prediction (BASP) is determined at least on the basis of the measured and stored output power (AL) of the battery device (110), a fuel cell damage prediction (BZSP) is determined at least on the basis of the measured and stored operating power (BL) of the fuel cell system (120), a target output power (SAL) of the battery device (110) is set based on the determined battery damage prediction (BASP), and a target operating power (SBL) of the fuel cell system (120) is set based on the determined fuel cell damage prediction (BZSP).
本发明涉及一种用于控制混合驱动系统(100)的电驱动装置(130)的电池装置(110)输出功率(AL)和燃料电池系统(120)工作功率(BL)的控制方法,其特征是,该方法有以下步骤:在采集时间段(EZ)内采集并存储该燃料电池系统(120)的工作功率(BL),在采集时间段(EZ)内采集并存储该电池装置(110)的输出功率(AL),至少基于所测得且所存储的该电池装置(110)输出功率(AL)确定电池损伤预测(BASP),至少基于所测得且所存储的该燃料电池系统(120)工作功率(BL)确定燃料电池损伤预测(BZSP),基于所确定的电池损伤预测(BASP)来设定该电池装置(110)的目标输出功率(SAL),基于所确定的燃料电池损伤预测(BZSP)来设定该燃料电池系统(120)的目标工作功率(SBL)。
Control method for controlling output power of battery device and working power of fuel cell system
用于控制电池装置输出功率和燃料电池系统工作功率的控制方法
2024-03-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Method for controlling maximum output power of fuel cell
Europäisches Patentamt | 2021
|Power output control device and method for hydrogen fuel cell power system
Europäisches Patentamt | 2020
|Method and device for controlling output power of fuel cell vehicle
Europäisches Patentamt | 2023
|