The present invention relates to a device for managing the charging and power supply during driving of a vehicle, which comprises: a first terminal unit connected to a start battery connected to an alternator of the vehicle; a second terminal unit connected to a secondary battery; a start status detection unit detecting the on/off of the engine of the vehicle; and a driving charging control unit which, when the engine of the vehicle is on, activates the connection to the start battery through the first terminal and receives electric energy to charge the secondary battery, when the engine of the vehicle is off, disconnects the start battery through the first terminal and supplies a charging current to the secondary battery connected through the second terminal and, when charging the secondary battery, controls the charging current in accordance with the status of the secondary battery. Therefore, a secondary battery can be charged in a stable manner.
본 발명은 차량 주행 중 충전 및 전원 관리 장치에 관한 것으로, 차량의 얼터네이터와 연결되는 시동 배터리와 연결되는 제1 단자부; 보조 배터리와 연결되는 제2 단자부; 차량의 시동의 온/오프를 감지하는 시동 여부 감지부; 및 차량의 시동이 온인 경우, 제1 단자를 통해 시동 배터리와의 연결을 활성화시켜 전기 에너지를 공급받아 보조 배터리를 충전시키고, 차량의 시동이 오프인 경우, 제1 단자를 통한 시동 배터리와의 연결을 해제시킨 후 제2 단자를 통해 연결된 보조 배터리로 충전 전류를 공급하되, 보조 배터리 충전 시, 보조 배터리의 상태에 따라 충전 전류를 조절하는 주행 충전 제어부를 포함한다.
DEVICE THAT MANAGES CHARGING AND POWER WHILE DRIVING THE VEHICLE
차량 주행 중 충전 및 전원 관리 장치
10.11.2023
Patent
Elektronische Ressource
Koreanisch
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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