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1. (WO2018198651) DYNAMO-ELECTRIC MACHINE CONTROL DEVICE AND CONTROL METHOD

Pub. No.:    WO/2018/198651    International Application No.:    PCT/JP2018/012885
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Thu Mar 29 01:59:59 CEST 2018
IPC: H02P 29/024
B60R 16/02
B60L 3/00
B60L 11/18
Applicants: DENSO CORPORATION
株式会社デンソー
Inventors: INOKUMA, Kenji
猪熊 賢二
Title: DYNAMO-ELECTRIC MACHINE CONTROL DEVICE AND CONTROL METHOD
Abstract:
A power source system (10) comprising a dynamo-electric machine (16), a power source (11), a switch (SW1A) provided between the power source and the dynamo-electric machine, and a power source control device (51) for controlling the opening and closing of the switch in accordance with a request to supply power to the dynamo-electric machine. The power source control device has a configuration in which, when the power supply system stops operating, the switch is set to a closed state in a prescribed period. A dynamo-electric machine control device (24) for controlling the dynamo-electric machine (16) comprises: a determination unit (24a) for determining that the switch is in the closed state when the power supply system stops operating; and an abnormality diagnosis unit (24b) for executing an abnormality diagnosis of the dynamo-electric machine on the basis of the switch having been determined to be in a closed state by the determination unit.