The invention discloses a control method of a hybrid electric vehicle, the hybrid electric vehicle and a storage medium, and relates to the technical field of vehicle control, and the control method of the hybrid electric vehicle comprises the steps that the corrected engine oil temperature is determined based on the current operation mode of an engine of the vehicle; the current engine oil temperature is determined according to the corrected engine oil temperature and the historical engine oil temperature of the engine; and controlling the engine to execute a protection action according to the current engine oil temperature. The technical problem that the engine operation efficiency is low due to the fact that the output value of the sensor serves as the engine oil temperature is large in error is solved, and the technical effects of accurately estimating the engine oil temperature in the engine cavity and improving the engine operation efficiency are achieved.

    本申请公开了一种混动汽车的控制方法、混动汽车和存储介质,本申请涉及汽车控制技术领域,所述混动汽车的控制方法包括:基于车辆的发动机的当前运行模式确定修正机油温度;根据所述修正机油温度和发动机的历史机油温度确定当前机油温度;根据所述当前机油温度控制所述发动机执行保护动作。克服了以传感器的输出值作为机油温度的误差较大,导致发动机运行效率低的技术问题,实现了准确估计发动机腔体内机油温度,提升发动机运行效率的技术效果。


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    Title :

    Control method of hybrid electric vehicle, hybrid electric vehicle and storage medium


    Additional title:

    混动汽车的控制方法、混动汽车和存储介质


    Contributors:

    Publication date :

    2025-02-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / F01M Schmierung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , LUBRICATING OF MACHINES OR ENGINES IN GENERAL



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