[과제] 내연기관에 공급하는 과급 공기에 대하여 배기 가스 재순환을 행하면서, 배기 가스를 포함하는 과급 공기를 유기 랭킨 사이클 발전 시스템의 열원 유체로서 이용할 경우에, 가열기의 전열면에 생기는 부식을 억제한다. [해결 수단] 배기 가스 이코노마이저(68)로부터의 배기 가스(E3)의 일부를 과급기(64)의 흡입측으로 재순환시키는 배기 가스 재순환 수단(80)을 구비하는 선박에 사용되는 발전 시스템(1)으로서, 작동 매체(R)를 순환시키는 순환 회로(LC)와, 순환 펌프(22)와, 작동 매체(R)를 선내에서 생성된 가열용 유체(H)에 의해 예비 가열하는 승온기(26)와, 과급기(64)로부터의 과급 공기(A2)로 작동 매체(R)를 가열하는 제 1 가열기(10)와, 팽창기(16)와, 냉각기(20)와, 발전기(18)를 구비한다.

    Provided is a marine power generation system that suppresses corrosion occurring on a heat transfer surface of a heater when pressurized air supplied to an internal combustion engine is subjected to exhaust gas recirculation and pressurized air containing exhaust gas is used as a heat source fluid for an organic Rankine cycle power generation system. This power generation system (1) for a ship is provided with an exhaust gas recirculation means (80) that recirculates a portion of exhaust gas (E3) from an exhaust gas economizer (68) to the intake side of a supercharger (64), and is provided with: a circulation circuit (LC) that circulates a working medium (R); a circulation pump (22); a heater (26) that preheats the working medium (R) by means of a heating fluid (H) generated in the ship; a first heater (10) that heats the working medium (R) by means of pressurized air (A2) from the supercharger (64); an expansion machine (16); a cooler (20); and a generator (18).


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    Titel :

    POWER GENERATION SYSTEM FOR VESSEL


    Weitere Titelangaben:

    선박용 발전 시스템


    Beteiligte:
    MANABE ATSUYUKI (Autor:in) / ABE HAJIME (Autor:in)

    Erscheinungsdatum :

    08.10.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / F01K STEAM ENGINE PLANTS , Dampfkraftanlagen / 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 / F02G HOT-GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS , mit Heißgas oder Verbrennungsgasen betriebene Kraftmaschinenanlagen, wobei die Kraftmaschinen mit Verdrängerwirkung arbeiten





    POWER GENERATION SYSTEM FOR VESSEL

    MANABE ATSUYUKI / ABE HAJIME | Europäisches Patentamt | 2024

    Freier Zugriff

    POWER GENERATION SYSTEM FOR VESSEL

    MANABE ATSUYUKI / ABE HAJIME | Europäisches Patentamt | 2024

    Freier Zugriff

    POWER GENERATION SYSTEM FOR VESSEL

    MANABE ATSUYUKI / ABE HAJIME | Europäisches Patentamt | 2024

    Freier Zugriff