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공기열원 히트펌프의 에너지 효율 비율에 관한 실험적 연구

An Experimental Study on the Energy Efficiency Ratio of Heat Pump for Air Source

  • 정순영 (한국생산기술연구원 탄소중립산업기술연구부문)
  • SOON YOUNG, JEONG (Carbon Neutral Technology R&D Department, Korea Institute of Industrial Technology)
  • 투고 : 2022.11.07
  • 심사 : 2022.12.09
  • 발행 : 2022.12.30

초록

In this paper, an experimental study was conducted on the energy efficiency ratio of performance for air source heat pump. The energy efficiency ratio presents the operating efficiency of heat pump performance. In order to improve reliability in the energy efficiency ratio test of air source heat pump, the measurement uncertainty of the instrument was estimated. Measurement uncertainty refers to the uncertainty of a measurement, estimates the range in which the expected value of the measurement can be within a certain confidence level, and suggests a range in which the measured representative value is incorrect. The measurement uncertainty for the energy efficiency ratio test of air source heat pump was calculated and the measured results were presented.

키워드

과제정보

본 연구는 한국생산기술연구원 내부 연구(공동장비활용 및 애로기술 지원사업, PJC22110)의 지원에 의하여 수행되었다.

참고문헌

  1. K. J. Lee, Y. C. Kwon, C. K. Chun, S. J. Park, J. T. Kwon, and C. Huh, "Experimental study on heating performance characteristics of air source heat pump with air to water type", Korean Journal of Air-Conditioning and Refrigeration Engineering, Vol. 23, No. 6, 2011, pp. 400-405. Retrieved from https://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE01643622.  https://doi.org/10.6110/KJACR.2011.23.6.400
  2. W. B. Ko and Y. C. Park, "AA study on the comparison of the performance of a heat pump system with air and water heat sources", Journal of the Korean Society of Marine Engineering, Vol. 40, No. 7, 2016, pp. 563-568, doi: https://doi.org/10.5916/jkosme.2016.40.7.563. 
  3. S. H. Lee, J. S. Park, W. Y. Lee, and D. W. Lee, "A study on the performance measurement of a heat pump using combined fin-tube heat exchanger", Proceedings of the SAREK 2015 Summer Annual Conference, 2015, pp. 944-948. Retrieved from https://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE06382452. 
  4. J. W. Son, J. H. Hong, and T. Y. Aum, "A pilot study on insitu measurement method for cooling performance of airsource heat pump", Journal of the Architectural Institute of Korea, Vol. 38, No. 9, 2022, pp. 201-207, doi: https://doi.org/10.5659/JAIK.2022.38.9.201. 
  5. S. H. Oh, R. Yun, and Y. Cho, "Cooling and heating operation characteristics of raw-water source heat pump and air source heat pump in water treatment facility", Korean Journal of Air-Conditioning and Refrigeration Engineering, Vol. 25, No. 7, 2013, pp. 386-391, doi: https://doi.org/10.6110/KJACR.2013.25.7.386. 
  6. Y. Kwon, S. Bae, Y. Nam, R. Yun, C. Y. Park, and H. Lee, "Comparative analysis of system performance for water, ground and air source heat pump system using the dynamic energy simulation", Journal of the Korean Solar Energy Society, Vol. 41, No. 4, 2021, pp. 1-12, doi: https://doi.org/10.7836/kses.2021.41.4.001. 
  7. Y. J. Hwang, J. W. Jeong, "Energy saving potential of air-source heat pump system for cooling, heating and hot water supply in residential buildings", Journal of Korean Institute of Architectural Sustainable Environment and Building Systems, Vol. 14, No. 5, 2020, pp. 503-514, doi: https://doi.org/10.22696/jkiaebs.20200043.