본 발명은 하이브리드 건설기계의 초기 시동 방법에 관한 것으로, 더욱 상세하게는 운전자가 하이브리드 건설기계의 시동을 걸었을 때 초기 시동 방법과 콘택터의 온(ON) 타이밍을 직류단 전압(Vdc)과 울트라 커패시터의 단자 전압(Vuc)의 현재 상태에 따라 서로 다르게 시동함으로써, 어떠한 상태에서도 안정적으로 하이브리드 건설기계 시스템이 정상 운전 단계에 도달할 수 있는, 하이브리드 건설기계의 초기 시동 방법에 관한 것이다.

    The present invention relates to an initial startup method for hybrid construction machinery. More particularly, the present invention relates to an initial startup method for hybrid construction machinery capable of stably reaching a normal operation stage in any status by starting an ON timing of a contactor differently from the On timing of the contactor in an initial startup method according to the current status of the voltage of a direct current terminal (Vdc) and the terminal voltage of an ultra-capacitor (Vuc).


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    Title :

    EARLY STARTING METHOD FOR HYBRID CONSTRUCTION EQUIPMENT


    Additional title:

    하이브리드 건설기계의 초기 시동 방법


    Publication date :

    2019-07-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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 / E02F Baggern , DREDGING



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