Browse > Article
http://dx.doi.org/10.6110/KJACR.2017.29.9.463

Heating and Cooling Load Evaluation Study with TAC Based BIN Data  

Lee, Kwang Seob (University of Science and Technology)
Kim, Yu Jin (University of Science and Technology)
Min, Kyung Chon (KOTEC Engineering)
Lee, Euy Joon (Korea Institute of Energy Research)
Kang, Eun Chul (Korea Institute of Energy Research)
Publication Information
Korean Journal of Air-Conditioning and Refrigeration Engineering / v.29, no.9, 2017 , pp. 463-471 More about this Journal
Abstract
According to the Korea industrial standard of air conditioning systems (KS C 9306), cooling and heating loads for buildings can be calculated by using maximum and minimum temperature in BIN data. Cooling and heating loads can be determined by building set temperature and ambient temperature. Cooling and heating system capacity of buildings can be normally designed according to determined heating and cooling loads. Cooling and heating system capacity can be reduced by updated BIN data, applying TAC (Technical Advisory Committee) values. In this study, updated BIN data have been analyzed using ambient temperature of 19 areas in Korea for the last 10 years (2005~2014) provided by KMA (Korea Meteorological Administration). Building cooling and heating loads have been calculated following TAC based BIN data. As a result, designed system capacity decreased depending on applying TAC. Those were reduced as 7.1% ($100m^2$ building), 8.7% ($1,000m^2$ building) in cooling capacity, 11.7% in heating capacity when TAC 2.5% applied. And also, it is expected system initial and operating cost by decreasing system capacity.
Keywords
BIN data; Technical advisory committee; Heating load; Cooling load; KS C 9306;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 Korea Agency for Technology and Standards, 2011, Air-conditioners, KS C 9306 : 2011, Korean Standards Association.
2 American Society of Heating, Refrigerating and Air-conditioning, Engineers, 2001, ASHRAE HVAC fundamentals handbook.
3 Ministry of Land, Infrastructure and Transport, 2016, Energy Saving Design Standard for Buildings.
4 Kim, D. C., Choi, J. H., 1988, Development of Bin Weather Data for Simplified Energy Calculations, Korean Journal of Air-Conditioning and Refrigeration Engineering, Vol. 12, No. 5, pp. 28-32.
5 Korea Meteorological Administration, weather data in climate information, www.kma.go.kr
6 American Society of Heating, Refrigerating and Air-conditioning, Engineers, 2016, ASNI/ASHRAE/IES Standard 90.1-Energy Standard for Buildings Except Low-Rise Residential Buildings.
7 Yoo, H. C., Lee, K. H, Kang, H. G., 2009, Basic research on the Building Energy Load Depending on The Climate Change in Korea, Journal of the Korean Solar Energy Society, Vol. 29, No. 3, pp. 66-70.