The embodiment of the invention discloses a hybrid engine idling power generation control method and device and a storage medium. The idle speed power generation control method for the hybrid engine comprises the steps that the engine is controlled to operate according to a first control parameter, and a crankshaft signal is collected; calculating an engine cycle change rate according to the crankshaft signal; and target control parameters of the engine are determined according to the engine cycle change rate, and the engine is controlled to operate according to the target control parameters. According to the scheme, the oil consumption can be matched with the combustion stability, and the comfort of the vehicle is improved while the oil consumption is reduced.

    本发明实施例公开了一种混动发动机怠速发电控制方法、装置及存储介质。该混动发动机怠速发电控制方法包括:根据第一控制参数控制发动机运行,并采集曲轴信号;根据曲轴信号计算发动机循环变动率;根据发动机循环变动率,确定发动机的目标控制参数,并根据目标控制参数控制发动机运行。本方案可以使油耗和燃烧稳定性相适配,实现减小油耗的同时,提高车辆的舒适性。


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    Title :

    Hybrid engine idling power generation control method and device and storage medium


    Additional title:

    混动发动机怠速发电控制方法、装置及存储介质


    Contributors:
    YAN CHAOLIANG (author) / YANG YUNBO (author) / REN YAWEI (author) / CHEN GUODONG (author) / ZHAO HONGZHI (author) / LUO PU (author) / LI YAN (author) / KANG HONGSHENG (author) / ZHANG GUANGJUN (author) / WANG GUIYANG (author)

    Publication date :

    2023-12-08


    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



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