Browse > Article
http://dx.doi.org/10.7316/KHNES.2022.33.6.838

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

SOON YOUNG JEONG (Carbon Neutral Technology R&D Department, Korea Institute of Industrial Technology)
Publication Information
Transactions of the Korean hydrogen and new energy society / v.33, no.6, 2022 , pp. 838-844 More about this Journal
Abstract
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.
Keywords
Heat pump; Heat exchanger; Performance; Energy efficiency ratio; Measurement uncertainty;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 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.    DOI
2 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. 
3 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.    DOI
4 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.    DOI
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.    DOI
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.    DOI
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.    DOI