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|1. (WO2017022572) VEHICLE-MOUNTED CHARGING SYSTEM|
|Applicants:||AUTONETWORKS TECHNOLOGIES, LTD.
SUMITOMO WIRING SYSTEMS, LTD.
SUMITOMO ELECTRIC INDUSTRIES, LTD.
|Title:||VEHICLE-MOUNTED CHARGING SYSTEM|
Provided is a vehicle-mounted charging system capable of charging batteries regardless of the charging method and capable of preventing the occurrence of abnormal current between vehicles and a charging station. A first charging control unit 10 that controls charging by using a first charging method communicates with a first charging device via a charging cable connected to a first inlet 11 and charges a battery 2 by causing current to flow to a DC isolation relay 13 provided in a power supply path from the first inlet 11 to the battery 2. If a determination is made that charging should occur using a second charging method, a charging control unit 20 relays communications between a second charging device and the first charging control unit 10. The charging control unit 20 performs control that delays the timing at which current is actually caused to flow to the DC isolation relay 13, relative to the timing at which the first charging control unit 10 causes current to flow to the DC isolation relay 13.