Disclosed are a battery discharge prevention type lighting system for a ship and a method thereof. the battery discharge prevention type lighting system for a ship comprises: a battery supplying power to an emergency lamp; an ac power source supplying charging power to the battery; a relay selectively opening and closing a connection between the battery and the emergency lamp; and a control unit detecting a charging state of the battery and controlling opening and closing of a latch relay.
비상용 램프에 전력을 공급하는 배터리, 배터리에 충전 전력을 공급하는 AC 전력원, 배터리와 비상용 램프의 연결을 선택적으로 개방 및 폐쇄하는 릴레이 및 배터리의 충전 상태를 검출하고, 래치 릴레이의 개방 및 폐쇄를 제어하는 제어부를 포함하는 배터리 방전 방지형 선박용 조명 시스템 및 그 방법이 개시되어 있다.
Lighting system and method of preventing discharging battery in ship
배터리 방전 방지형 선박용 조명 시스템 및 그 방법
2024-05-08
Patent
Electronic Resource
Korean
IPC: | F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS |
METHOD AND SYSTEM FOR PREVENTING BATTERY FROM DISCHARGING
European Patent Office | 2015
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