Browse > Article
http://dx.doi.org/10.7836/kses.2012.32.5.011

Performance Prediction of a Hot Water Supply and Panel Heating System with Solar Energy  

Han, Yuri (Dept.of Mechanical Eng.,Graduate School, Jeju National University)
Park, Youn Cheol (Dept.of Mechanical Eng., Jeju National University)
Publication Information
Journal of the Korean Solar Energy Society / v.32, no.5, 2012 , pp. 11-17 More about this Journal
Abstract
In this study, a simulation program was developed with heat transfer model in the thermal storage tank for a solar collector and burner combined heating and hot water supply system. Analysis was conducted with variation of operating condition and schedule to analyze performance of a hot water supply and panel heating system with a solar collector and burner combined thermal storage tank. The simulation program is divided two sections. One part is calculation of temperature variation of water which flows through the panel in the floor for heating of the residential house during 24 hours, and the other part is heat transfer calculation for the reaction time to get desired water temperature in the thermal storage tank. As results, light oil consumption and system performance during operation period were analyzed with variation of climate condition and with or without solar collector. Most of the case, oil could be saved about from 24 to 41% with installing the solar collector. The performance of the system is more dependent on radiation time of the solar collector rather than the intensity of the solar radiation which was adopted for the climate analysis.
Keywords
Solar collector; Thermal storage tank; Simulation; Heating; Hot water supply;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
1 Andrei Ternoveanu, Philippe Ngendakumana, "Dynamic Model of a Hot Water Boiler", Proceedings of Clime 1997 Conference, Brussels, Belgium,1997
2 Ian Beausoleil-Morrison, Kamel Haddad, "Simulation Fuel-fired Combination Space and Domestic Water Heating Systems", IBPSA(International Building Performance Simulation Association), Eighth International IBPSA Conference, Eindhoven, Netherlands, pp. 93-100, 2003.
3 Min-Chul Cha, Myoung-Souk Yeo, Ho-Tae Seok, "A study on the performance evaluation of recirculation system for individual hot water supply system in residential buildings", SAREK Transactions, Vol. 19, No. 12, pp.857-864, 2007.   과학기술학회마을
4 Sung-Hwan Cho, Seong-Su Kim, Yong-Bong Kim, Hee-Hyeong Na, "Application study of the predictive pulse control for floor heating system", SAREK, Winter Annual Conference pp.167-175, 2007.
5 Cheol Park, George E. Kelly, "A study on the performance of residential boilers for space and domestic hot water heating", National Institute of Standards and Technology, NISTIR 89-4104,1989.
6 Kays, W. M., London, A. L.,"Compact heat exchangers", Mcgraw-Hill, 1984.
7 June-Ho Hyun, Won-Gee Chun, "A comparative analysis on the thermal performance of solar vacuum tubes", KSES, Journal of Korean Solar Energy Society, Vol. 23, No. 3, pp.15-22.   과학기술학회마을
8 Korean Standard Association, "Solar Collectors", B 8203-1990