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Construction machine control system, construction machine, and method for controlling construction machine
A control system is provided with: a data acquisition unit for acquiring, while an operation directive for driving a hydraulic cylinder is outputted, data pertaining to an operation directive value and a cylinder speed; a derivation unit for deriving, on the basis of the data acquired by the data acquisition unit, a movement start operation directive value at the time the hydraulic cylinder in a halted state starts moving, and a very slow speed movement characteristic indicating the relationship between the operation directive value and the cylinder speed in a very slow speed region; a storage unit for storing the movement start operation directive value and the very slow speed movement characteristic that are derived by the derivation unit; and a work machine control unit for controlling a work machine on the basis of the information stored in the storage unit.
Construction machine control system, construction machine, and method for controlling construction machine
A control system is provided with: a data acquisition unit for acquiring, while an operation directive for driving a hydraulic cylinder is outputted, data pertaining to an operation directive value and a cylinder speed; a derivation unit for deriving, on the basis of the data acquired by the data acquisition unit, a movement start operation directive value at the time the hydraulic cylinder in a halted state starts moving, and a very slow speed movement characteristic indicating the relationship between the operation directive value and the cylinder speed in a very slow speed region; a storage unit for storing the movement start operation directive value and the very slow speed movement characteristic that are derived by the derivation unit; and a work machine control unit for controlling a work machine on the basis of the information stored in the storage unit.
Construction machine control system, construction machine, and method for controlling construction machine
IKEGAMI KATSUHIRO (author) / KAMI YOSHIKI (author) / BABA AKINORI (author) / TAKAURA TAKESHI (author)
2016-02-17
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING
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