A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Drive device for construction machine, construction machine provided with same, and construction machine system
A controller (50) of the drive device sets a target physical quantity related to the posture of the work device, calculates a current physical quantity related to the actual posture of the work device, calculates a physical quantity deviation between the target physical quantity and the current physical quantity, calculates an assistance operation value for assisting the operation of an operator, and controls the operation of the work device. The operator correction value is corrected to the operator correction value such that the operator correction value when the physical quantity deviation is small is smaller than the operator correction value when the physical quantity deviation is large, and the auxiliary operation value is corrected to the auxiliary correction value such that the auxiliary correction value when the physical quantity deviation is small is larger than the auxiliary correction value when the physical quantity deviation is large. The posture of the work device is controlled using a total value obtained by adding the operator correction value and the assist correction value.
驱动装置的控制器(50)设定与作业装置的姿势关联的目标物理量，运算与作业装置的实际姿势关联的当前物理量，运算目标物理量与当前物理量的物理量偏差，运算用于辅助操作员的操作的辅助操作值，以使物理量偏差小时的操作员修正值比物理量偏差大时的操作员修正值小的方式，将操作员操作值修正为操作员修正值，以使物理量偏差小时的辅助修正值比物理量偏差大时的辅助修正值大的方式，将辅助操作值修正为辅助修正值，使用将操作员修正值与辅助修正值相加所得的总计值，控制作业装置的姿势。
Drive device for construction machine, construction machine provided with same, and construction machine system
A controller (50) of the drive device sets a target physical quantity related to the posture of the work device, calculates a current physical quantity related to the actual posture of the work device, calculates a physical quantity deviation between the target physical quantity and the current physical quantity, calculates an assistance operation value for assisting the operation of an operator, and controls the operation of the work device. The operator correction value is corrected to the operator correction value such that the operator correction value when the physical quantity deviation is small is smaller than the operator correction value when the physical quantity deviation is large, and the auxiliary operation value is corrected to the auxiliary correction value such that the auxiliary correction value when the physical quantity deviation is small is larger than the auxiliary correction value when the physical quantity deviation is large. The posture of the work device is controlled using a total value obtained by adding the operator correction value and the assist correction value.
驱动装置的控制器(50)设定与作业装置的姿势关联的目标物理量，运算与作业装置的实际姿势关联的当前物理量，运算目标物理量与当前物理量的物理量偏差，运算用于辅助操作员的操作的辅助操作值，以使物理量偏差小时的操作员修正值比物理量偏差大时的操作员修正值小的方式，将操作员操作值修正为操作员修正值，以使物理量偏差小时的辅助修正值比物理量偏差大时的辅助修正值大的方式，将辅助操作值修正为辅助修正值，使用将操作员修正值与辅助修正值相加所得的总计值，控制作业装置的姿势。
Drive device for construction machine, construction machine provided with same, and construction machine system
工程机械的驱动装置、具备该驱动装置的工程机械及工程机械系统
YOSHIHARA HIDEO (author) / KOIWAI KAZUSHIGE (author) / YAMAZAKI YOICHIRO (author)
2024-07-12
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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