The present invention relates to a ship waste heat power generation system utilizing waste heat from ships. Specifically, the present invention relates to a ship waste heat power generation system utilizing waste heat from ships, wherein recovers exhaust gas waste heat and engine cooling water waste heat from ships using various fuels such as diesel, LNG, and dual-fuel. The recovered waste heat is used as a heat source, while seawater serves as the heat sink, generating electricity through the Organic Rankine Cycle (ORC). By combining exhaust gas waste heat and engine cooling water waste heat, which have different waste heat temperatures, in parallel or series to reduce the evaporation heat capacity, the ORC output is enhanced.


    Access

    Download


    Export, share and cite



    Title :

    SHIP WASTE HEAT POWER GENERATION SYSTEM UTILIZING WASTE HEAT FROM SHIPS


    Contributors:
    LEE HO SAENG (author) / LIM SEUNG TAEK (author) / KIM SE GYU (author) / SEO JONG BEOM (author)

    Publication date :

    2025-06-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / F01K STEAM ENGINE PLANTS , Dampfkraftanlagen



    Ship waste heat power generation system utilizing waste heat recovered through economizer from LNG engine ship

    HO SAENG LEE / SEUNG TAEK LIM / SE GYU KIM et al. | European Patent Office | 2024

    Free access

    SHIP WASTE HEAT POWER GENERATION SYSTEM UTILIZING WASTE HEAT RECOVERED THROUGH ECONOMIZER FROM LNG ENGINE SHIP

    LEE HO SAENG / LIM SEUNG TAEK / KIM SE GYU et al. | European Patent Office | 2024

    Free access

    SHIP WASTE HEAT POWER GENERATION SYSTEM USING WASTE HEAT OF SHIP

    LEE HO SAENG / LIM SEUNG TAEK / KIM SE GYU et al. | European Patent Office | 2023

    Free access

    SHIP WASTE HEAT POWER GENERATION SYSTEM USING WASTE HEAT OF SHIP

    LEE HO SAENG / LIM SEUNG TAEK / KIM SE GYU et al. | European Patent Office | 2024

    Free access

    Hybrid power generation system using waste heat from ship

    YOON SANG HOON / KONG HWA HUN / SUNG HEE TAEK | European Patent Office | 2024

    Free access