Title:
SYSTEM FOR CONTROLLING WORK MACHINE, WORK MACHINE, SYSTEM FOR MANAGING WORK MACHINE, AND METHOD FOR CONTROLLING WORK MACHINE
Document Type and Number:
WIPO Patent Application WO/2016/084981
Kind Code:
A1
Abstract:
A system for controlling a work machine in which a drive device for driving a travel device of a work machine is controlled, wherein the control system includes: a degree-of-change-in-acceleration-calculating unit for determining an acceleration command value for controlling the travel speed of the work machine on the basis of a target travel speed used as a target by the work machine; a detection unit located on the front of the work machine with respect to the travel direction, said detection unit detecting a region in which the target travel speed is constant and is lower than the travel speed at the current point in time; a correction-value-calculating unit for determining a correction value for correcting the acceleration command value when the region is detected by the detection unit; an adder unit for adding the acceleration command value and the correction value to determine a corrected acceleration command value; and an acceleration command value outputting unit for outputting the corrected acceleration command value to the drive device.
Inventors:
KOU RYUUEN (JP)
NISHIJIMA AKIHARU (JP)
NISHIJIMA AKIHARU (JP)
Application Number:
PCT/JP2015/083672
Publication Date:
June 02, 2016
Filing Date:
November 30, 2015
Export Citation:
Assignee:
KOMATSU MFG CO LTD (JP)
International Classes:
G08G1/09; B60W30/14
Foreign References:
| JPH08177544A | 1996-07-09 | |||
| JPS63180531A | 1988-07-25 | |||
| JP2013169956A | 2013-09-02 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
Patent business corporation Sakai international patent firm (JP)
Patent business corporation Sakai international patent firm (JP)
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