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A platform for research: civil engineering, architecture and urbanism
ACTUAL MACHINE STATE MONITORING SYSTEM, AND ACTUAL MACHINE STATE MONITORING METHOD
To provide a system or the like capable of improving accuracy of information related to instability of a work machine provided to an operator of the work machine such as a shovel.SOLUTION: Instability information representing instabilities Is1, Is2, Is3 of base structures (a lower structure 410 and an upper structure 420) values of which are evaluated as continuous variables are output in a remote image output device 221 (an information output device) so that its output mode continuously changes according to continuous change of the instabilities Is1, Is2, Is3. Thus, it becomes possible to make an operator of a work machine 40 recognize a proximity of current instability of the base structure to a threshold value in which the base structure becomes unstable, that is, an allowable range where a work mechanism etc. are operated while preventing the base structure becoming unstable, with high accuracy.SELECTED DRAWING: Figure 9
【課題】ショベル等の作業機械のオペレータに対して提供される、当該作業機械の不安定度に関する情報の確度の向上を図りうるシステム等を提供する。【解決手段】連続変数としてその値が評価された基体（下部走行体４１０および上部旋回体４２０）の不安定度Ｉｓ１、Ｉｓ２、Ｉｓ３を表わす不安定度情報が、不安定度Ｉｓ１、Ｉｓ２、Ｉｓ３の連続的な変化に応じてその出力形態が連続的に変化するように遠隔画像出力装置２２１（情報出力装置）に出力される。このため、基体が不安定になるような閾値に対する現在の基体の不安定度の近接度、ひいては、基体の不安定を回避しながら作業機構等を動作させる許容範囲を、作業機械４０のオペレータに高精度で認識させることが可能になる。【選択図】図９
ACTUAL MACHINE STATE MONITORING SYSTEM, AND ACTUAL MACHINE STATE MONITORING METHOD
To provide a system or the like capable of improving accuracy of information related to instability of a work machine provided to an operator of the work machine such as a shovel.SOLUTION: Instability information representing instabilities Is1, Is2, Is3 of base structures (a lower structure 410 and an upper structure 420) values of which are evaluated as continuous variables are output in a remote image output device 221 (an information output device) so that its output mode continuously changes according to continuous change of the instabilities Is1, Is2, Is3. Thus, it becomes possible to make an operator of a work machine 40 recognize a proximity of current instability of the base structure to a threshold value in which the base structure becomes unstable, that is, an allowable range where a work mechanism etc. are operated while preventing the base structure becoming unstable, with high accuracy.SELECTED DRAWING: Figure 9
【課題】ショベル等の作業機械のオペレータに対して提供される、当該作業機械の不安定度に関する情報の確度の向上を図りうるシステム等を提供する。【解決手段】連続変数としてその値が評価された基体（下部走行体４１０および上部旋回体４２０）の不安定度Ｉｓ１、Ｉｓ２、Ｉｓ３を表わす不安定度情報が、不安定度Ｉｓ１、Ｉｓ２、Ｉｓ３の連続的な変化に応じてその出力形態が連続的に変化するように遠隔画像出力装置２２１（情報出力装置）に出力される。このため、基体が不安定になるような閾値に対する現在の基体の不安定度の近接度、ひいては、基体の不安定を回避しながら作業機構等を動作させる許容範囲を、作業機械４０のオペレータに高精度で認識させることが可能になる。【選択図】図９
ACTUAL MACHINE STATE MONITORING SYSTEM, AND ACTUAL MACHINE STATE MONITORING METHOD
実機状態監視システムおよび実機状態監視方法
ITO TAKU (author) / KURITA YUICHI (author)
2021-12-13
Patent
Electronic Resource
Japanese
IPC:
E02F
Baggern
,
DREDGING
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