The invention provides a drivability evaluation method and system, computer equipment and a readable storage medium, and the drivability evaluation method is used for evaluating the drivability of a Navigneaux planet row hybrid architecture. The method comprises the steps that the wheel end output torque of the Navigneaux planet row hybrid architecture after gear shifting is calculated based on the clutch limit capacity and the battery pack charging and discharging capacity; and calculating a corresponding wheel end torque attenuation proportion based on the wheel end output torque and a wheel end initial torque of the Navigneaux planet row hybrid architecture before gear shifting, so as to evaluate the drivability of the Navigneaux planet row hybrid architecture based on the wheel end torque attenuation proportion. According to the invention, the drivability of the Navigneaux planet row hybrid architecture can be evaluated, so that the dynamic response and smoothness of driving are ensured.
本发明提供了一种驾驶性能评估方法、系统、计算机设备及可读存储介质,该驾驶性能评估方法用于对纳维娜行星排混动架构的驾驶性能进行评估,所述方法包括:基于离合器极限能力和电池包充放电能力计算出换挡后的所述纳维娜行星排混动架构的轮端输出扭矩;基于所述轮端输出扭矩和换挡前的所述纳维娜行星排混动架构的轮端初始扭矩计算相应轮端扭矩衰减比重,以基于所述轮端扭矩衰减比重评估所述纳维娜行星排混动架构的驾驶性能。通过本申请,能够对该纳维娜行星排混动架构的驾驶性能进行评估,从而保证驾驶的动力响应及平顺性。
Driving performance evaluation method and system, computer equipment and readable storage medium
驾驶性能评估方法、系统、计算机设备及可读存储介质
2023-11-07
Patent
Elektronische Ressource
Chinesisch
IPC: | G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES |
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