VEHICLE CONTROL DEVICE

Each control circuit of a control device for a vehicle drives a motor in one of driving modes that are switched according to an operation state of the control circuit of a system other than an own system. The driving modes include an own-system shutdown mode in which the power supply to a winding se...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HASEGAWA, Kazuma, Kajisawa, Yuuta, Abe, Kenichi, Hayashi, Toyohiro, Iida, Kazuaki, Monobe, Kaishi, Ikeya, Mika, Koudai, Takashi, Shibata, Kenji, Nakajima, Nobuyori, Yamashita, Masaharu, Yamashita, Yosuke, Takayama, Shintaro
Format:	Patent
Sprache:	eng
Schlagworte:	LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS MOTOR VEHICLES PERFORMING OPERATIONS TRAILERS TRANSPORTING
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Beschreibung
Zusammenfassung:	Each control circuit of a control device for a vehicle drives a motor in one of driving modes that are switched according to an operation state of the control circuit of a system other than an own system. The driving modes include an own-system shutdown mode in which the power supply to a winding set of the own system is stopped when the operation state of the control circuit of a system other than the own system is abnormal. Even when the operation state of the control circuit of a system other than the own system is abnormal, each control circuit does not shift the driving mode to the own-system shutdown mode when an own operation state is a specific operation state in which safety problems are deemed unlikely.