한국신재생에너지학회:학술대회논문집

Korean Society for New and Renewable Energy (한국신·재생에너지학회)
권호 표지

Thermal Test of High-Temperature Solar Concentrating System for Hybrid Power Generation

복합발전용 고온 집광시스템의 집열 특성 분석

  • 김진수 (한국에너지기술연구원 신재생에너지연구부) ;
  • 이상남 (한국에너지기술연구원 신재생에너지연구부) ;
  • 강용혁 (한국에너지기술연구원 신재생에너지연구부) ;
  • 윤환기 (한국에너지기술연구원 신재생에너지연구부) ;
  • 유창균 (한국에너지기술연구원 신재생에너지연구부) ;
  • 김종규 (한국에너지기술연구원 신재생에너지연구부)
  • Published : 2006.06.22
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Abstract

A small-scale solar concentrating system was developed and demonstrated for supplying process heat required in solar thermo chemical reaction. The concentration system consists of a heliostat equipped with a solar tracking device and a dish concentrator. From the initial thermal test of the concentrating system it was found that the system works very well with around 500-600 concentration ratio capable of supplying about 3kW therml energy to the reactor. Once the concentration system was turned on, the reactor temperature rapidly increased over $1,000^{\circ}C$ and could be maintained high enough for solar chemical reaction.

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