CONTROL DEVICE, STATE MANAGEMENT METHOD, AND STATE MANAGEMENT PROGRAM

WIPO Patent Application WO/2024/047975

A1

The present invention provides a control device, a state management method, and a state management program that are capable of detecting, in a control center, discrepancies with an autonomous vehicle in terms of the recognition of a state or operation state, and notifying an administrator or executing a command for reducing accident risks such as emergency stops. The control device comprises a vehicle information management unit that manages the state of an autonomous vehicle on the basis of information received by a vehicle information reception unit, an operation management unit that manages an operation status on the basis of information from a task state reception unit, and a state determination unit that estimates the next vehicle state and operation status from the vehicle state and operation status, compares the estimation result with information (state after transition) from the vehicle information management unit or the operation management unit after a predetermined time has elapsed since the estimation, and determines whether or not the estimation result and the information match.

KATO SEIYA (JP)
IKEDA TAKAHIRO (JP)
MATSUMOTO TAKASHI (JP)
ATARASHI YOSHITAKA (JP)
FUSE YASUHIRO (JP)
KONDO AKIHIRO (JP)

PCT/JP2023/019493

March 07, 2024

May 25, 2023

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HITACHI ASTEMO LTD (JP)

G08G1/09; G08G1/16

JP2020087206A	2020-06-04
JP2020197885A	2020-12-10
JP2014115744A	2014-06-26
JP2005215742A	2005-08-11

HIRAKI & ASSOCIATES (JP)

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