Title:
ROBOT CONTROL SYSTEM, CONVEYANCE SYSTEM, AND ROBOT CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2023/218825
Kind Code:
A1
Abstract:
Provided is a robot control system in which a server having a processor and a memory estimates the position of a robot. The robot includes: a first sensor for acquiring first sensing information, and a second sensor for acquiring second sensing information. The server includes: a storage unit that stores a first position obtained from the first sensing information, first travel state information including a first posture, second travel state information including a second velocity and a second angular velocity of the robot which are acquired from the second sensing information, and that stores, in association with the first position, correspondence relationship information indicating a correspondence relationship between the first travel state information and the second travel state information; and an arithmetic unit that calculates an estimated position of the robot on the basis of the first travel state information and the second travel state information.
Inventors:
NAKANO SADAKI (JP)
KIMURA NOBUTAKA (JP)
ENDO HISASHI (JP)
KIMURA NOBUTAKA (JP)
ENDO HISASHI (JP)
Application Number:
PCT/JP2023/014427
Publication Date:
November 16, 2023
Filing Date:
April 07, 2023
Export Citation:
Assignee:
HITACHI INDUSTRIAL PRODUCTS LTD (JP)
International Classes:
G05D1/02
Foreign References:
| JP2019053391A | 2019-04-04 | |||
| JP2021018638A | 2021-02-15 | |||
| JP2011209203A | 2011-10-20 |
Attorney, Agent or Firm:
TOU-OU PATENT FIRM (JP)
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