Proceedings of the SAREK Conference (대한설비공학회:학술대회논문집)
- 2009.06a
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- Pages.1043-1048
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- 2009
The energy-saving effect by controlling the number of operating chillers in university facility
대학시설에 대한 열원기기 대수 운전 제어의 에너지 절약 효과
- Lee, Je-Hyeon (Graduate School of Human-Environment Studies, Kyushu University) ;
- Akashi, Yasunori (Graduate School of Human-Environment Studies, Kyushu University) ;
- Kum, Jong-Soo (Graduate School of Refrigeration & Air conditioning Engineering, Pukyung National University) ;
- Kim, Dong-Gyu (Graduate School of Refrigeration & Air conditioning Engineering, Pukyung National University)
- Published : 2009.06.25
Abstract
This paper proposes the new operation control method that let heat source system stop and circulate only hot water at low load, and verified the introduction effect. At first, we constructed simulation model of heat source system and examined the proposing method by using simulation model. At last, we examined the introduction effect of proposing method with actual building. As a result, the primary energy consumption of heat source system was reduced by about 13%.