トラッククレーンの動特性のモデル化と制御に関する研究 : 油圧系を考慮した起伏運動の動特性のモデル化

概要

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This paper is concerned with the modelling of dynamic behavior of hydraulic truck cranes in elevating operation. It is important to analyze the dynamics of hydraulic and mechanical systems to control swaying motion of a suspended load in elevating operation. The booms of the truck crane and a suspended load are approximately expressed by lumped-mass models, and the mechanical system is combined with the hydraulic system containing an elevating cylinder, a hydraulic pump, a counter balance valve, an operated valve, and pipe lines. The dynamic behavior of the crane model in elevating operation is simulated and compared with experimental results. Material Handling Equipment, Dynamics of Machinery, Hydraulic System, Computer Simulation, Truck Crane, Elevating Operation, Sway of Load
一般社団法人日本機械学会の論文
1994-04-25