국내 저온용 집열기의 열성능 특성

Thermal Characteristics of Domestic Solar Collector for Low-Temperature Applications

  • 발행 : 2007.09.30

초록

This study shows the results on thermal performance test with domestic solar collector for low-temperature applications using KS, then reveals the efficiency difference between KS and EN standard. Using the test results, this study Presents the status of thermal performance with domestic solar collector including flat-plate, single evacuated, and double evacuated (with mirror or U-tube) solar collector.

키워드

참고문헌

  1. 태양열 집열기 성능시험을 위한 KS 기준, KS Standard #9806-3
  2. John A. Duffie and William A. Beckman, Solar Engineering of Thermal Processes, 1980
  3. DIN Standard #4795
  4. Cooper, P. I., and Dunkle, R. V., 1981, 'A Non-linear Flat-plate Collector Model,' Solar Energy, Vol. 26, pp. 133-140 https://doi.org/10.1016/0038-092X(81)90076-1
  5. EN Standard #12975
  6. ISO Standard #9806-1
  7. Marschall, E., and Adams, G., 1978, 'The Efficiency of Solar Flat-plate Collectors,' Solar Energy, Vol. 20, pp. 413-414 https://doi.org/10.1016/0038-092X(78)90158-5