설비공학논문집 (Korean Journal of Air-Conditioning and Refrigeration Engineering)

  • 제24권7호
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  • Pages.591-597
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  • 2012
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  • 1229-6422(pISSN)
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  • 2465-7611(eISSN)
대한설비공학회 (The Society of Air-Conditioning and Refrigerating Engineers of Korea)
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울진 원자력발전소 온배수를 이용한 재생식 해양온도차발전에 대한 연구

A Study on Regenerative OTEC System using the Condenser Effluent of Uljin Nuclear Power Plant

  • 강윤영 (제주대학교 에너지공학과) ;
  • 박성식 (제주대학교 에너지공학과) ;
  • 박윤범 (제주국제대학교 차세대교통차량공학과) ;
  • 김남진 (제주대학교 에너지공학과)
  • Kang, Yun-Young (Department of Nuclear and Energy Engineering, Jeju National University) ;
  • Park, Sung-Seek (Department of Nuclear and Energy Engineering, Jeju National University) ;
  • Park, Yun-Beom (Department of Transportation and Automotive Engineering, Jeju International University) ;
  • Kim, Nam-Jin (Department of Nuclear and Energy Engineering, Jeju National University)
  • 투고 : 2012.04.13
  • 발행 : 2012.07.10
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초록

For the past few years, the concern for clean energy has been greatly increased. Ocean thermal Energy Conversion(OTEC) power plants are studied as a viable option for the supply of clean energy. In this study, we examined the thermodynamic performance of the OTEC power system for the production of electric power. Computer simulation programs were developed under the same condition and various working fluids for closed Rankine cycle, regenerative cycle, Kalina cycle, open cycle, and hybrid cycle. The results show that the regenerative cycle showed the best system efficiency. And then we examined the thermodynamic performance of regenerative cycle OTEC power system using the condenser effluent from Uljin nuclear power plant instead of the surface water. The highest system efficiency of the condition was 4.55% and the highest net power was 181 MW.

키워드

참고문헌

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피인용 문헌

  1. The numerical analysis of performance of OTEC system with vapor-vapor ejector vol.34, pp.4, 2014, https://doi.org/10.7836/kses.2014.34.4.045