Disclosed are a power management system and a power management method of a ship. The power management system of a ship of the present invention comprises: a propulsion engine and a power generation engine provided on a ship; a shaft generator provided on a shaft connecting the propulsion engine and a propeller for propulsion; a battery pack for storing power remaining after being used in the power generation engine and power remaining after being used in the shaft generator; and a power management unit that is provided in the ship and transmits power by analyzing the power required in the ship. The power management unit charges the remaining power in the battery pack, analyzes the required power in the ship, and transmits the power from the battery pack.

    선박의 전력 관리 시스템 및 전력 관리 방법이 개시된다. 본 발명의 선박의 전력 관리 시스템은, 선박에 마련되는 추진엔진 및 발전엔진; 상기 추진엔진과 추진용 프로펠러를 연결하는 축에 마련되는 축 발전기; 상기 발전엔진에서 사용하고 남는 전력 및 상기 축 발전기에서 사용하고 남는 전력을 저장하는 배터리 팩; 및 상기 선박에 마련되며 선내 요구 전력을 분석하여 송전하는 전력관리부:를 포함하며, 상기 전력관리부에서는 남는 전력을 상기 배터리 팩에 충전시키고 선내 요구 전력을 분석하여 상기 배터리 팩으로부터 송전하는 것을 특징으로 한다.


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    Title :

    Electric Power Management System And Method For Ship


    Additional title:

    선박의 전력 관리 시스템 및 전력 관리 방법


    Contributors:

    Publication date :

    2021-10-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / A62C FIRE-FIGHTING , Feuerbekämpfung / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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