Disclosed are an apparatus and a method for controlling a power supply system in a ship. The method of the present invention includes the steps of: allowing a converter to convert high-voltage power received from a main battery into predetermined low-voltage power and to supply the converted voltage to an electric field load; controlling the output of the converter by a constant current when an output current of the converter gets out of an allowable value; and supplying the power of the converter and power of an auxiliary battery to the electric field load.

    선내 전원 시스템 제어장치 및 방법이 개시된다. 본 발명의 방법은, 컨버터가 메인 배터리로부터 수신되는 고압의 전원을 소정 저압의 전원으로 변환하여 전장부하에 공급하게 하고, 상기 컨버터의 출력전류가 허용치를 벗어난 경우, 상기 컨버터의 출력을 정전류로 제어하고, 상기 컨버터의 전원과 보조 배터리의 전원을 상기 전장부하에 공급하게 한다.


    Access

    Download


    Export, share and cite



    Title :

    APPARATUS AND METHOD FOR CONTRLLING POWER SUPPLY SYSTEM IN ELECTRIC BOAT


    Additional title:

    선내 전원 시스템 제어장치 및 방법


    Contributors:

    Publication date :

    2016-07-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS



    VEHICLE INCLUDING DC-DC CONVERTER AND METHOD OF CONTRLLING FOR THE SAME

    JEONG JAE HUN / JEONG KYU WON / KIM BEOM SIK et al. | European Patent Office | 2024

    Free access

    Wind power electric assault boat landing boat

    LI YUSHENG / LI PENG / CHEN TIANYI | European Patent Office | 2021

    Free access

    Power supply system for a boat

    MIZUSHIMA YOSHIHIRO | European Patent Office | 2015

    Free access

    APPARATUS FOR CONTROLLING ELECTRIC BOAT

    WON JUN HEE / SO DAE SOB / LEE SEUNG IL | European Patent Office | 2023

    Free access

    Power supply system and power supply method for water and underwater dual-purpose boat

    LIU YUANHUI / ZHOU TIANCI / LI HUI et al. | European Patent Office | 2023

    Free access