CONTROL SYSTEM, LOADING MACHINE, AND CONTROL METHOD

To provide a loading machine capable of optimizing loading operations.SOLUTION: A control system for controlling a loading machine with work equipment having a bucket includes a controller. The controller calculates the traction force of the loading machine during excavation work to excavate an exca...

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Bibliographic Details
Main Authors OASA TAKAO, KUDO RYOTA, ONODERA YOSHITAKA, KOMATSU TAKEHIRO, KIKUCHI SHOZO
Format Patent
LanguageEnglish
Japanese
Published 07.09.2023
Subjects
DREDGING
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
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Summary:To provide a loading machine capable of optimizing loading operations.SOLUTION: A control system for controlling a loading machine with work equipment having a bucket includes a controller. The controller calculates the traction force of the loading machine during excavation work to excavate an excavation target with a bucket. The controller obtains a bucket angle representing the angle of the bucket relative to the horizontal plane during excavation work. The controller calculates the weight of excavated material which is the excavation target held by the bucket based on the traction force, the bucket angle, and bucket data representing the shape and dimensions of the bucket.SELECTED DRAWING: Figure 1 【課題】積込機械による積み込み作業を最適化すること。【解決手段】バケットを有する作業機を備える積込機械を制御するための制御システムは、コントローラを備える。コントローラは、バケットで掘削対象を掘削する掘削作業中に積込機械の牽引力を算出する。コントローラは、掘削作業中に水平面に対するバケットの角度を示すバケット角を取得する。コントローラは、牽引力と、バケット角と、バケットの形状及び寸法を示すバケットデータとに基づいて、バケットに保持された掘削対象である掘削物の重量を算出する。【選択図】図１
Bibliography:Application Number: JP20220030476