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Title:
ALTERNATIVE CONTROL DEVICE, ALTERNATIVE CONTROL METHOD, ALTERNATIVE CONTROL PROGRAM, AND FAIL-OPERATIONAL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/148870
Kind Code:
A1
Abstract:
An alternative control device (20) detects a failure in one of a plurality of electronic control units (ECUs) (30) mounted on a moving body (100). From an alternative storage unit that stores, for each ECU (30), an alternative identifier which is an identifier for an alternative ECU (30) and a processing identifier which is an identifier for terminating processing, the alternative control device (20) reads the alternative identifier and processing identifier of a faulty device which is the ECU (30) for which a failure was detected. The alternative control device (20) instructs an alternative device which is the ECU (30) indicated by the read alternative identifier to terminate the processing indicated by the read processing identifier and to carry out processing that was being carried out by the faulty device.

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Inventors:
YAMAMOTO HITOSHI (JP)
KONAKA HIROKI (JP)
Application Number:
PCT/JP2019/001292
Publication Date:
July 23, 2020
Filing Date:
January 17, 2019
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B60W50/029; G05B9/03
Foreign References:
JPS5864502A1983-04-16
JP2017171114A2017-09-28
JP2007257657A2007-10-04
Attorney, Agent or Firm:
MIZOI INTERNATIONAL PATENT FIRM (JP)
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