Title:
INDUSTRIAL MACHINE, CONTROL DEVICE, CONTROL COMPENSATION DEVICE, AND CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2020/203876
Kind Code:
A1
Abstract:
According to the present invention, a counteraction calculation unit calculates, on the basis of target positions for the relative positions between a tool and a workpiece, a value relating to a counteraction of an actuator that displaces the relative positions between the tool and the workpiece. A command output unit outputs an electric current command to the actuator on the basis of the counteraction value and the target positions.
Inventors:
BANDOH KENICHI (JP)
Application Number:
PCT/JP2020/014300
Publication Date:
October 08, 2020
Filing Date:
March 27, 2020
Export Citation:
Assignee:
KOMATSU MFG CO LTD (JP)
International Classes:
G05D3/12; G05B19/404
Foreign References:
| JP2010108399A | 2010-05-13 | |||
| JPH0628006A | 1994-02-04 | |||
| JPH06320451A | 1994-11-22 | |||
| JP2008310603A | 2008-12-25 | |||
| JP2013123757A | 2013-06-24 | |||
| CN106338970A | 2017-01-18 |
Attorney, Agent or Firm:
SHIGA INTERNATIONAL PATENT OFFICE (JP)
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