Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hybrid engineering machinery generation power determination method, device, equipment and medium
The invention discloses a hybrid engineering machinery generation power determination method, device and equipment and a medium. The method comprises the steps that if the initial electric quantity of a current vehicle is larger than or equal to a first threshold value, a pure electric working mode is started, and operation parameters of a target device of the current vehicle are obtained; determining a phase time power consumption deviation mean value in a pure electric working mode according to the operation parameters of the target device; when the pure electric working time reaches the preset pure electric working time, starting a hybrid working mode, and determining a stage time power consumption standard deviation in the hybrid working mode according to the operation parameters of the target device and the stage time power consumption deviation mean value; according to the stage time power consumption standard deviation, the target generated power of the range extender is determined, through the technical scheme, the generated power of the range extender can meet the whole machine consumption requirement, the battery charging and discharging amount is reduced, and the fuel economy is improved.
本发明公开了一种混动工程机械发电功率确定方法、装置、设备及介质。该方法包括：若当前车辆的初始电量大于或等于第一阈值，则启动纯电工作模式，并获取当前车辆目标器件的运行参数；根据所述目标器件的运行参数确定纯电工作模式下的阶段时间功耗偏差均值；当纯电工作时间达到预设纯电工作时间，则启动混动工作模式，并根据所述目标器件的运行参数和所述阶段时间功耗偏差均值确定混动工作模式下的阶段时间功耗标准差；根据所述阶段时间功耗标准差确定增程器的目标发电功率，通过本发明的技术方案，能够使增程器的发电功率满足整机消耗需求，降低电池充放电量，提升燃油经济性。
Hybrid engineering machinery generation power determination method, device, equipment and medium
The invention discloses a hybrid engineering machinery generation power determination method, device and equipment and a medium. The method comprises the steps that if the initial electric quantity of a current vehicle is larger than or equal to a first threshold value, a pure electric working mode is started, and operation parameters of a target device of the current vehicle are obtained; determining a phase time power consumption deviation mean value in a pure electric working mode according to the operation parameters of the target device; when the pure electric working time reaches the preset pure electric working time, starting a hybrid working mode, and determining a stage time power consumption standard deviation in the hybrid working mode according to the operation parameters of the target device and the stage time power consumption deviation mean value; according to the stage time power consumption standard deviation, the target generated power of the range extender is determined, through the technical scheme, the generated power of the range extender can meet the whole machine consumption requirement, the battery charging and discharging amount is reduced, and the fuel economy is improved.
本发明公开了一种混动工程机械发电功率确定方法、装置、设备及介质。该方法包括：若当前车辆的初始电量大于或等于第一阈值，则启动纯电工作模式，并获取当前车辆目标器件的运行参数；根据所述目标器件的运行参数确定纯电工作模式下的阶段时间功耗偏差均值；当纯电工作时间达到预设纯电工作时间，则启动混动工作模式，并根据所述目标器件的运行参数和所述阶段时间功耗偏差均值确定混动工作模式下的阶段时间功耗标准差；根据所述阶段时间功耗标准差确定增程器的目标发电功率，通过本发明的技术方案，能够使增程器的发电功率满足整机消耗需求，降低电池充放电量，提升燃油经济性。
Hybrid engineering machinery generation power determination method, device, equipment and medium
一种混动工程机械发电功率确定方法、装置、设备及介质
ZHANG JIAN (Autor:in) / WANG DECHENG (Autor:in) / CHI FENG (Autor:in) / ZHANG MINGYING (Autor:in) / WANG KUNYAO (Autor:in) / WANG TAO (Autor:in) / WU YUNQING (Autor:in) / LI MENGFU (Autor:in)
20.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
/
B60L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
,
Antrieb von elektrisch angetriebenen Fahrzeugen
/
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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