US 11,949,360 B2
Control device
Kouichi Nakamura, Kariya (JP); and Nobuyori Nakazima, Kariya (JP)
Assigned to DENSO CORPORATION, Kariya (JP)
Filed by DENSO CORPORATION, Kariya (JP)
Filed on Feb. 10, 2022, as Appl. No. 17/650,633.
Application 17/650,633 is a continuation of application No. PCT/JP2020/030601, filed on Aug. 11, 2020.
Claims priority of application No. 2019-149071 (JP), filed on Aug. 15, 2019.
Prior Publication US 2022/0166365 A1, May 26, 2022
Int. Cl. G05B 5/00 (2006.01); G01R 31/34 (2020.01); H02H 7/08 (2006.01); H02P 1/00 (2006.01); H02P 3/00 (2006.01); H02P 29/024 (2016.01); B62D 5/04 (2006.01)
CPC H02P 29/024 (2013.01) [G01R 31/343 (2013.01); B62D 5/0487 (2013.01)] 11 Claims
OG exemplary drawing
 
1. A control device comprising:
an operation control unit configured to control an operation of a control target;
an abnormality monitor unit configured to monitor an abnormality; and
a storage unit configured to store abnormality information according to an abnormality monitor result, wherein
when the abnormality of a monitor target is detected, an abnormality treatment confirmation determination related to a transition determination to an abnormality treatment due to an occurrence of the abnormality is different from an abnormality storage confirmation determination that causes the storage unit to store, as the abnormality information, the abnormality of the monitor target,
the control device is provided by a plurality of control units each including the operation control unit, the abnormality monitor unit, and the storage unit, and
the abnormality of the monitor target is an incoordination abnormality that is a communication abnormality or a synchronization abnormality between the plurality of control units.