Vehicle control system

申请号 US15598451 申请日 2017-05-18 公开(公告)号 US09944280B2 公开(公告)日 2018-04-17
申请人 HONDA MOTOR CO., LTD.; 发明人 Shinji Mikami; Yoichi Yamashiro; Yoshikazu Fujimoto; Shintaro Mito; Yasuhiro Ohara;
摘要 A vehicle control system includes: multiple control units which controls operation of a vehicle including an internal combustion engine, a first electric motor connected to the internal combustion engine, and a second electric motor; and a network connected to the control units such that the control units perform communication with each other. The control units include a first control unit which controls the internal combustion engine, a second control unit which controls the first motor, and a third control unit which controls the second motor, and each detect abnormality in communication via the network among the control units. Upon detection of abnormality in communication between the second control unit and the other control units via the network, the first control unit stops operation of the internal combustion engine, and the third control unit performs control such that the second motor outputs power for the vehicle to travel.
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