The invention discloses an electric drive frequency limiting control method, device and equipment and a computer readable storage medium, and belongs to the technical field of computers. The electric drive frequency limiting control method comprises the steps that road condition information of a road section to be driven by an electric vehicle is obtained; determining a road condition category based on the road condition information; determining the switching frequency of a motor controller according to the road condition category; the electric vehicle is driven to run based on the switching frequency of the motor controller, the switching frequency of the motor controller can be automatically adjusted according to the road condition category, unnecessary energy loss can be reduced, the chip temperature can be reduced, the electric driving efficiency can be improved, and the cruising ability can be improved.
一种电驱动限频控制方法、装置、设备及计算机可读存储介质,属于计算机技术领域。其中,电驱动限频控制方法包括:获取电动汽车待行驶路段的路况信息;基于所述路况信息,确定路况类别;根据所述路况类别,确定电动机控制器的开关频率;基于所述电动机控制器的开关频率,驱动电动汽车行驶,本申请可实现根据路况类别自动调整电动机控制器的开关频率,可减少不必要的能量损失,降低芯片温度,提高电驱效率,提升续航能力。
Electric drive frequency limiting control method, device and equipment and computer readable storage medium
电驱动限频控制方法、装置、设备及计算机可读存储介质
2024-01-26
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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