Effects of Refrigerant Charge Amount on the Cooling Performance of a Transcritical Cycle |
Cho Honghyun
(Graduate School of Mechanical Engineering, Korea University)
Ryu Changgi (Graduate School of Mechanical Engineering, Korea University) Kim Yongchan (Department of Mechanical Engineering, Korea University) Sim Yunhee (Department of Energy & Environment, Kyungmin College) |
1 | Hwang, Y. and Radermacher, R, 1999, Experimental investigation of the refrigeration cycle, ASHRAE Transactions, Vol. 105, Pt. 1, pp. 1219-1227 |
2 | Halozan, H. and Rieberer, R, 2000, as refrigerant-possible applications, 4th IIRGustav Lorentzen Conference, pp. 43-50 |
3 | Kim, M., Pettersen, J. and Bullard, C., 2004, Fundamental process and system design issues in vapor compression systems, Progress in Energy and Combustion Science, Vol. 30, pp.119-174 DOI ScienceOn |
4 | Kim, S., 2002, Study on performance of heat pump for hot water heater and autocascade cycle using , Ph.D. Thesis, Seoul National University, Seoul, Korea |
5 | Park, T., Lee, M., Jung, J. and Jang, G., 2004, Comparison of performance variation between R22 and R410A refrigerant systems, Korea Journal of Air-conditioning and Refrigeration, Vol. 15, No.3, pp. 166-176 |
6 | Cho, H., Ryu, C. and Kim, Y., 2004, Experimental study on the cooling performance of a cycle with internal heat exchanger, Proceeding of the SAREK '04 Winter Annual Conference, pp. 571-576 |
7 | Hwang, Y., Huff, H., Preissner, R and Radermacher, R, 2001, transcritical cycles for high temperature application, Proceedings of 2001 ASME Int. Mechanical Engineering Congress in New York, IMECE2001/ AES23630 |
8 | Ha, J, 1999, Experimental study on the characteristics of flow rate distribution and performance of a multi-heat pump system, MS. Thesis, Korea University, Seoul, Korea |
9 | Neksa, P., 2002, heat pump systems, Int. Journal of Refrigeration, Vol. 25, pp.421-427 DOI ScienceOn |
10 | Cho, H., Ryu, C. and Kim, Y., 2004, Experimental study on the performance of a cycle in the cooling mode, Proceeding of the SAREK '04 Winter Annual Conference, pp. 554-559 |
11 | Neksa, P., Rekstad, H., Zakeri, R and Schiefloe, P., 1998, heat pump water heater: characteristics, system design and experimental results, Int. Journal of Refrigeration, Vol. 21, No.3, pp.172-179 DOI ScienceOn |
12 | Hafner, A., 2000, Experimental study on heat pump operation of prototype mobile air conditioning system, 4th IIR-Gustav Lorentzen Conference, pp. 177 -184 |
13 | ASHRAE, 1983, Methods of testing for seasonal efficiency of unitary air-conditioner and heat pumps, ASRRAE Standard 116 |
14 | Choi, J. and Kim, Y, 2004, Influence of the expansion device on the performance of a heat pump using R407C under a range of charging conditions, Int. Journal of Refrigeration, Vol. 27, pp.378-384 DOI ScienceOn |
15 | Kim, D., Kim, Y. and Kim, M., 2004, Studies on the capacity control of a heat pump system using carbon dioxide as a working fluid, Proceeding of the SAREK '04 Winter Annual Conference, pp.517-522 |
16 | Hrnjak, P., Richeter, M., Song, S., Kim, M. and Bullard, C., 2000, Transcritical heat pump for residential application, 4th IIRGustav Lorentzen Conference, pp. 9-16 |