Title:
CONTROL DEVICE AND CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2019/207766
Kind Code:
A1
Abstract:
The present invention performs an abnormality detection on the basis of suitable parameters according to an operation condition or an environment condition of an apparatus, which is an object to be monitored, so as to suitably perform the abnormality detection on the apparatus and reduce a calculation load of a control device according to an increase in parameters for detecting the abnormality. A control device 1, which controls an automatic driving vehicle 5, is configured to have: a normal operation determination unit 4 which determines an operation state of the automatic driving vehicle 5 to be normal, when all parameter values relating to a control, which are transmitted from the automatic driving vehicle 5 on the basis of an operation state of the automatic driving vehicle 5, are included in a normal range that is regulated with a plurality of normal range regulation parameters relating to the control of the automatic driving vehicle 5; a parameter learning unit 2 which learns the normal range regulation parameters that regulate the normal range on the basis of the operation condition or the environmental condition of the automatic driving vehicle 5; and a parameter changing unit which changes or selects the normal range regulation parameters on the basis of the operation condition or the environment condition on operation of the automatic driving vehicle 5.
Inventors:
NAKAGAWA SHINJI (JP)
Application Number:
PCT/JP2018/017207
Publication Date:
October 31, 2019
Filing Date:
April 27, 2018
Export Citation:
Assignee:
HITACHI LTD (JP)
International Classes:
G05B23/02
Foreign References:
| JP2017109650A | 2017-06-22 | |||
| JP2014194727A | 2014-10-09 | |||
| JP2015162140A | 2015-09-07 |
Attorney, Agent or Firm:
WILLFORT INTERNATIONAL PATENT FIRM (JP)
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