公开(公告)号：US20240002257A1

公开(公告)日：2024-01-04

申请号：US18466214

申请日：2023-09-13

Applicant: KOREA INSTITUTE OF OCEAN SCIENCE & TECHNOLOGY

Inventor： Ho Saeng LEE ,  Ho JI ,  Hyeon Ju KIM

IPC: C02F1/04 ,  C02F1/16 ,  C02F1/28 ,  C02F1/44 ,  C25B1/04 ,  C25B9/23 ,  C25B9/67 ,  F03D9/25

CPC classification number: C02F1/047 ,  C02F1/16 ,  C02F1/28 ,  C02F1/447 ,  C25B1/04 ,  C25B9/23 ,  C25B9/67 ,  F03D9/25 ,  C02F2103/08

Abstract: Proposed is a complex system of offshore wind power generation, seawater desalination, and water electrolysis. The system may include a wind power generator which generates electric power in such a manner that blades are rotated by wind power. The wind power generator may include a cooler for preventing a overheating phenomenon caused by electric power generation. The system may also include a seawater desalination apparatus which desalinates seawater by using hot water discharged after heat exchange through the cooler. The system may further include a water electrolysis apparatus which receives fresh water produced by the desalination apparatus and a heat source discharged therefrom to use the fresh water and heat source for producing hydrogen. A part of a heat source discharged from the water electrolysis apparatus after the production of hydrogen may be heat-exchanged with the cooler, and heat-exchanged with the heat source discharged from the desalination apparatus.