According to the present invention, an aluminum-based plated steel for a floating-type solar energy generation facility and a floating-type solar energy generation facility including the same. The aluminum-based plated steel for the floating-type solar energy generation facility comprises: a carbon steel for rescue (10); an aluminum-plated diffusion layer (20) which consists of a base material structure formed by degreasing, washing and pickling, and fluxing the surface of the cast carbon steel for rescue (10) and a composite structure formed by penetration of molten aluminum (Al) into the base material structure; and an aluminum-plated layer (30) which is formed on the aluminum-plated diffusion layer (20) and comes in contact with seawater. The aluminum-plated diffusion layer (20) is formed by the penetration of the molten aluminum to a depth of 100 ㎛ or more for preventing corrosion caused by seawater and damage caused by waves. The present invention has an effect of maximizing the operational life of a floating-type solar energy generation facility.
본 발명에 따른 부유식 태양광 발전 설비용 알루미늄 강재 및 이를 포함하는 부유식 태양광 발전 장치는, 구조용 탄소강(10); 주조된 상기 구조용 탄소강(10) 표면을 탈지하고, 수세 및 산세하고, 플럭스 처리하여 형성된 모재조직;과, 상기 모재조직에 용융 알루미늄(Al)이 침투되어 형성된 복합조직;으로 구성되는 알루미늄 도금 확산층(20); 및 상기 알루미늄 도금 확산층(20) 상에 형성되고 해수와 접촉하는 알루미늄 도금층(30);을 포함하며, 해수에 의한 부식과 파도에 의한 파손을 방지하기 위해 상기 알루미늄 도금 확산층(20)은 용융 알루미늄(Al)이 100 ㎛ 이상의 깊이로 침투하여 형성된 것을 특징으로 한다.
ALUMINIUM BASED PLATED STEEL FOR FLOATING SOLAR INSTALLATION AND FLOATING SOLAR INSTALLATION THEREOF
부유식 태양광 발전 설비용 용융 알루미늄 도금 강재 및 이를 포함하는 부유식 태양광 발전 장치
2022-09-27
Patent
Elektronische Ressource
Koreanisch
IPC: | C23C Beschichten metallischer Werkstoffe , COATING METALLIC MATERIAL / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / H02S GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES , Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen |
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