Journal of the Korean Solar Energy Society (한국태양에너지학회 논문집)

The Korean Solar Energy Society (한국태양에너지학회)
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Performance Analysis of R-134a Rankine Cycle to Apply for a Solar Power Generation System Using Solar Collector Modeling

태양열 집열기 모델링을 활용한 발전용 R134a 랭킨사이클의 성능해석

  • Joung, Jinhwan (Graduate School of Chosun University, Chosun University) ;
  • Kang, Byun (Graduate School of Chosun University, Chosun University) ;
  • Tong, Yijie (Graduate School of Chosun University, Chosun University) ;
  • Cho, Honghyun (Department of Mechanical Engineering, Chosun University)
  • 정진환 (조선대학교 대학원 기계공학과) ;
  • 강변 (조선대학교 대학원 기계공학과) ;
  • 동역걸 (조선대학교 대학원 기계공학과) ;
  • 조홍현 (조선대학교 기계공학과)
  • Received : 2014.04.22
  • Accepted : 2014.06.23
  • Published : 2014.06.30
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Abstract

As the environmental regulations is more strengthened, the study of the renewable energy system and waste heat for electricity production is being accelerated. In this study, the performance and power generation rate of solar power generation by using R134a Rankine cycle was analyzed with solar radiation and mass flow rate of R134a. As a result, the maximum and minimum collected heat of solar collector was 20.4 kW and 13.6 kW at October and December, respectively. Besides, the highest generator power was generated at October and it was 0.91 kW/day, while the lowest generator power is occurred at December and it was about 0.85 kW/day.

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References

  1. B. Du, E. Hu, M. Kolhe. An experimental platform for heat pipe solar collector testing. Renewable and sustainable Energy Reviews 2013, Vol.17, pp. 119-125. https://doi.org/10.1016/j.rser.2012.09.009
  2. Budihardjo I, Morrison GL. Performance of water-in-glass evacuated tube solar water heaters. Solar Energy 2009, Vol.83, No.1, pp.49-56. https://doi.org/10.1016/j.solener.2008.06.010
  3. Roy, J. P. and Mishara, M. K., Parametric optimization and performance analysis of a waste heat recovery system using Organic Rankine Cycle, Journal of Energy, 2010, Vol.35, No.12, pp. 5049-5062. https://doi.org/10.1016/j.energy.2010.08.013
  4. Sylvain Q, Vincent L, jean L, Experimental study and modeling of organic rankine cycle using scroll expander, Applied Energy, 2010, Vol.87, pp. 1260-268. https://doi.org/10.1016/j.apenergy.2009.06.026
  5. Zhang, S. and Wang, H., Performance comparison and parametric optimization of subcritical Organic Rankine Cycle(ORC)and transcritical power cycle system for low-temperature geothemal power generation, Applied Energy, 2011, Vol.88, No.8, pp. 2740-2754 https://doi.org/10.1016/j.apenergy.2011.02.034
  6. Eom, H., Yoon, C., Kim, Y., Shin, D., and Kim, C., Optimization study on the performance analysis of Organic Rankine Cycle for characteristics of low temperature heat sources, Korean Journal of Air-Conditioning and Refrigeration Engineering, 2012, Vol.24, No.1, pp. 51-60. https://doi.org/10.6110/KJACR.2012.24.1.051
  7. Sebastien Declaye, Sylvain Quoilin, Ludovic Guillaume, Vincent Lemort, Experimental study on an open-drive scroll expander integrated into an ORC (Organic Rankine Cycle)system with R245fa as working fluid, Energy, 2013, Vol.55, pp. 173-183 https://doi.org/10.1016/j.energy.2013.04.003
  8. H. H. Eum, Performance analysis and experimental study of ORC for characteristics of low temperature heat source, Thesis of MS, Hannam University, 2012.
  9. New&Renewable Energy Data Center, Korea, http://www.kredc.net/
  10. Tong, Y. J. and Cho H. H. Theoretical analysis of evacuated heat pipe solar collector with different tilt angle and operating conditions, Cryogenics and Refrigeration-Proceedings of ICCR2013, 2013; D-2-13.

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