The invention provides a range extender control method and related equipment. And calling a corresponding working condition less than or equal to the sound pressure level margin from a pre-established working condition database of the range extender, and taking the corresponding working condition as a correction target working condition of the range extender, then, according to the obtained sound pressure level of the environmental noise and sound pressure levels of the range extender under various working conditions in a pre-established range extender working condition database, correction is carried out through a correction sound pressure function, so that a corrected sound pressure level can be obtained, and finally, the sound pressure level corresponding to the correction target working condition of the range extender is compared with the corrected sound pressure level. And adjusting the correction target working condition of the range extender according to the comparison result. On-line control of the range extender is achieved, better comfort can be kept while economical efficiency of the vehicle is exerted to the maximum extent, and control deviation caused by inconsistency of the vehicle is avoided.

    本申请提供一种增程器控制方法及相关设备。从预先建立的增程器工况数据库中调取小于或等于声压级裕量的对应工况,将对应工况作为增程器的矫正目标工况,然后根据获取的环境噪声的声压级和预先建立的增程器工况数据库中的增程器在各个工况下的声压级通过修正声压函数进行修正,就能得到修正声压级,最后将增程器的矫正目标工况对应的声压级与修正声压级进行比较,根据比较结果对增程器的矫正目标工况进行调整。实现增程器的在线控制,可以在最大限度发挥车辆的经济性同时保持更好的舒适性,并且避免了车辆不一致性导致的控制偏差。


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    Titel :

    Range extender control method and related equipment


    Weitere Titelangaben:

    增程器控制方法及相关设备


    Beteiligte:
    ZHANG HONGYANG (Autor:in) / ZHU YONG (Autor:in) / CAO WENYU (Autor:in) / HUA FEI (Autor:in) / WANG HAO (Autor:in) / MENG YUE (Autor:in) / NING YUNPENG (Autor:in)

    Erscheinungsdatum :

    2024-01-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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