The invention discloses a vehicle mass calculation method, device and equipment and a storage medium, and the method comprises the steps: calculating the vehicle mass in a plurality of modes, fusing the calculation results of the plurality of modes, and obtaining the reference sum of the vehicle mass and the reference sum change rate; based on the reference sum and the reference sum change rate, determining the vehicle mass change rate percentage and the vehicle mass percentage of each mode, and determining the optimization factor of the vehicle mass of each mode through the vehicle mass change rate percentage and the vehicle mass percentage; and calculating a weight factor of the vehicle mass in each mode through the optimization factor of the vehicle mass in each mode and the vehicle mass percentage, and calculating the vehicle steady-state mass based on the weight factor. The mass of the vehicle can be accurately calculated, it is guaranteed that the mass does not shake when the mass of the vehicle is calculated, and then the control precision of the vehicle chassis is improved.
本发明公开了一种车辆质量计算方法、装置、设备及存储介质,其中该方法包括步骤:采用多种方式计算车辆质量,并将多种方式的计算结果,进行融合,得到车辆质量的参考总和及其参考总和变化率;基于所述参考总和及其参考总和变化率,确定各个方式车辆质量变化率百分比和车辆质量百分比,并通过所述车辆质量变化率百分比和车辆质量百分比,确定各个方式车辆质量的优化因子;通过所述各个方式的车辆质量的优化因子和车辆质量百分比,计算各个方式车辆质量的权重因子,并基于所述权重因子,计算车辆稳态质量。本申请能够准确计算车辆的质量,并且在计算车辆质量时保证质量不抖动,进而提升车辆底盘的控制精度。
Vehicle mass calculation method, device and equipment and storage medium
一种车辆质量计算方法、装置、设备及存储介质
13.06.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | 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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