The present invention relates to a system for controlling an engine of a working machine and a method thereof, which are characterized by comprising: a determination unit recognizing a driving state and a working state; a torque calculation unit calculating required engine torque required during driving and working; and a rotational speed limit unit limiting the rotational speed of the engine so as to correspond to the required engine torque after considering maximum engine torque according to the rotational speed of the engine.

    본 발명은 작업기계의 엔진 제어 시스템 및 방법에 관한 것으로서, 주행 및 작업 상태를 파악하는 판별부; 주행 및 작업에서 필요로 하는 요구 엔진 토크를 산출하는 토크 산출부; 및 엔진 회전수에 따른 엔진 최대 토크를 고려하여, 상기 요구 엔진 토크에 대응되도록 상기 엔진 회전수를 제한하는 회전수 제한부를 포함하는 것을 특징으로 한다.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Engine control system and method for working machine


    Weitere Titelangaben:

    작업기계의 엔진 제어 시스템 및 방법


    Beteiligte:
    KO KYUNG EUN (Autor:in) / HAN SEUNG JAE (Autor:in)

    Erscheinungsdatum :

    13.05.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / E02F Baggern , DREDGING



    Engine control system and method for working machine

    Europäisches Patentamt | 2021

    Freier Zugriff

    ENGINE WORKING MACHINE

    FURUKAWA TORU / NAGAO TOSHIHIRO | Europäisches Patentamt | 2017

    Freier Zugriff



    CONTROL METHOD OF WORKING MACHINE CONTROL PROGRAM FOR WORKING MACHINE CONTROL SYSTEM FOR WORKING MACHINE AND WORKING MACHINE

    DANGUCHI MASASHI / TANAKA KATASHI / TAMURA KAZUKI | Europäisches Patentamt | 2023

    Freier Zugriff