Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Controlling vibration apparatus for construction equipment and method thereof
The present invention provides a vibration damping device and a vibration damping method for a working device. According to the present invention, the vibration damping device can perform vibration damping without additional configuration of a boom valve and an accumulator other than a main control valve, and, to this end, first, confirms whether the vibration damping performance condition of the working device is satisfied based on a received signal, sets a pressure reference value according to the current position of the working device according to the confirmation result, monitors whether the change value of the current position of the working device is outside a critical range of the pressure reference value, and performs vibration damping when the current position value changes.
본 발명은 작업장치의 진동감쇄 장치 및 진동감쇄 방법으로서, 메인 콘트롤 밸브 이외의 붐 밸브 및 어큐물레이터의 추가구성 없이도, 진동감쇄를 수행할 수 있고, 이를 위하여 먼저, 수신되는 신호에 기초하여 작업장치의 진동감쇄 수행 조건이 충족되었는지 확인하고, 확인 결과에 따라, 작업장치의 현재 위치에 따른 압력 기준값을 설정하고, 작업장치의 현재 위치의 변화값이 상기 압력 기준값의 임계범위를 벗어나는지 모니터링하여, 현재 위치값이 변화하면, 진동감쇄를 수행하는데 그 특징이 있다.
Controlling vibration apparatus for construction equipment and method thereof
The present invention provides a vibration damping device and a vibration damping method for a working device. According to the present invention, the vibration damping device can perform vibration damping without additional configuration of a boom valve and an accumulator other than a main control valve, and, to this end, first, confirms whether the vibration damping performance condition of the working device is satisfied based on a received signal, sets a pressure reference value according to the current position of the working device according to the confirmation result, monitors whether the change value of the current position of the working device is outside a critical range of the pressure reference value, and performs vibration damping when the current position value changes.
본 발명은 작업장치의 진동감쇄 장치 및 진동감쇄 방법으로서, 메인 콘트롤 밸브 이외의 붐 밸브 및 어큐물레이터의 추가구성 없이도, 진동감쇄를 수행할 수 있고, 이를 위하여 먼저, 수신되는 신호에 기초하여 작업장치의 진동감쇄 수행 조건이 충족되었는지 확인하고, 확인 결과에 따라, 작업장치의 현재 위치에 따른 압력 기준값을 설정하고, 작업장치의 현재 위치의 변화값이 상기 압력 기준값의 임계범위를 벗어나는지 모니터링하여, 현재 위치값이 변화하면, 진동감쇄를 수행하는데 그 특징이 있다.
Controlling vibration apparatus for construction equipment and method thereof
작업장치의 진동감쇄 장치 및 진동감쇄 방법
HYUN DONGCHAN (Autor:in) / PARK KWANGSEOK (Autor:in) / CHOI WOOKYOUNG (Autor:in) / PARK JOONKEUN (Autor:in)
26.08.2021
Patent
Elektronische Ressource
Koreanisch
IPC:
E02F
Baggern
,
DREDGING
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