The embodiment of the invention discloses a torque prediction method and device, electronic equipment and a storage medium. Obtaining driving data, and determining a driving intention according to the driving data; the driving intention comprises acceleration, constant speed and deceleration; determining a gear prediction result after a preset duration according to the driving intention and the current gear of the electric drive axle; and according to the external characteristic curve and the gear prediction result, the output torque after the preset duration is predicted. According to the embodiment of the invention, the stability and accuracy of the torque prediction result are improved.
本申请实施例公开了一种扭矩预测方法、装置、电子设备和存储介质。获取驾驶数据,并根据驾驶数据确定驾驶意图;驾驶意图包括加速、匀速和减速;根据驾驶意图和电驱桥的当前档位,确定预设时长后的档位预测结果;根据外特征曲线和档位预测结果,预测预设时长后的可输出扭矩。本申请实施例提高了提高扭矩预测结果的稳定性和准确率。
Torque prediction method and device, electronic equipment and storage medium
扭矩预测方法、装置、电子设备和存储介质
22.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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