The invention relates to the technical field of engineering machinery, and discloses an engineering machinery working condition identification method and device, a storage medium and a processor. The identification method comprises the following steps: acquiring basic data and a main pump pressure signal of the engineering machinery; according to the basic data, a preset basic action recognition model is adopted to recognize basic actions of the engineering machinery, and a basic action recognition result is obtained; according to the basic action recognition result and the main pump pressure signal, a preset working condition stage recognition model is adopted to recognize the working condition stage of the engineering machine, and a working condition stage recognition result is obtained. The multi-level working condition identification method is realized, the complexity and computing power requirements of a working condition identification model are reduced, and the accuracy and stability of a working condition identification result can be improved. Meanwhile, more basic actions and working condition stages can be covered, the coverage of the recognition model is widened, the method can be used in various scenes, and the environmental adaptability of the working condition recognition method is improved.

    本发明涉及工程机械技术领域,公开了一种工程机械工况识别方法、装置、存储介质及处理器。本发明的识别方法包括:获取工程机械的基础数据和主泵压力信号;根据基础数据,采用预置的基本动作识别模型对工程机械的基本动作进行识别,得到基本动作识别结果;根据基本动作识别结果和主泵压力信号,采用预置的工况阶段识别模型对工程机械的工况阶段进行识别,得到工况阶段识别结果。实现了多层次工况识别方法,降低工况识别模型的复杂度和算力要求,能够提高工况识别结果的准确性和稳定性。同时,可以覆盖更多的基本动作和工况阶段,拓宽了识别模型的覆盖面,可以使用于多种场景,提高了工况识别方法的环境适应性。


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    Title :

    Engineering machinery working condition identification method and device, storage medium and processor


    Additional title:

    工程机械工况识别方法、装置、存储介质及处理器


    Contributors:
    SHI YUPENG (author) / FU LING (author) / LIU YANBIN (author) / YIN LI (author) / WANG WEI (author) / WU YUHAO (author)

    Publication date :

    2023-10-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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