An embodiment of the present invention provides a re-gasification system capable of cryogenic power generation. According to an embodiment of the present invention, a re-gasification system capable of cryogenic power generation comprises: a gas supply line supplying liquefied gas stored in a storage tank; a pressure pump connected to the gas supply line to pressurize the liquefied gas; a first evaporator evaporating into boil-off gas, the liquefied gas having passed through the pressure pump by performing heat exchange between the liquefied gas and a refrigerant; at least one first power generation unit connected to the rear end of the first evaporator to generate electricity with the pressure of the boil-off gas; a circulation line forming a closed-loop independent cycle such that the refrigerant is circulated, and passing through the first power generation unit; a second evaporator connected to the circulation line and passing through the first evaporator to evaporate the liquefied refrigerant; and a second power generation unit connected to the rear end of the second evaporator to generate electricity with the pressure of the evaporated refrigerant.

    본 발명의 일 실시예에 의해 냉열발전이 가능한 재기화 시스템이 제공된다. 본 발명의 일 실시예에 따른 냉열발전이 가능한 재기화 시스템은, 저장탱크에 저장된 액화가스를 공급하는 가스공급라인과, 가스공급라인에 연결되어 액화가스를 가압하는 가압펌프와, 가압펌프를 통과한 액화가스를 냉매와 열교환하여 증발가스로 기화시키는 제1 기화기와, 제1 기화기 후단에 연결되어 증발가스의 압력으로 전력을 생산하는 적어도 하나의 제1 발전유닛과, 폐루프 독립 사이클을 구성하여 냉매가 순환하며, 제1 발전유닛을 경유하는 순환라인과, 순환라인에 연결되어 제1 기화기를 통과하며 액화된 냉매를 기화시키는 제2 기화기, 및 제2 기화기 후단에 연결되어 기화된 냉매의 압력으로 전력을 생산하는 제2 발전유닛을 포함할 수 있다.


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    Titel :

    Re-gasification system capable of cold energy utilization


    Weitere Titelangaben:

    냉열발전이 가능한 재기화 시스템


    Beteiligte:
    CHOI BYUNG YOON (Autor:in) / YOON HOBYUNG (Autor:in) / LEE JONG CHUL (Autor:in) / CHOI JAEWOONG (Autor:in)

    Erscheinungsdatum :

    2019-10-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / F01K STEAM ENGINE PLANTS , Dampfkraftanlagen / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES



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