Proceedings of the SAREK Conference (대한설비공학회:학술대회논문집)
- 2009.06a
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- Pages.1373-1378
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- 2009
A study for a Performance analysis of Hybrid heat pump Air conditioning system
복합열원형 히트펌프 냉난방 시스템의 성능분석에 관한 연구
-
Lim, Hyun-Mook
(SAMYOUNG CO., Ltd.)
;
-
Park, Hee-Moon
(SAMYOUNG CO., Ltd.)
;
-
Cho, Soo
(Building Energy Center Korea, Institute of Energy Research Center)
;
-
Sung, Uk-Joo
(Department of Mechanical Engineering, Hanyang University)
;
- Park, Jin-Hoon (Korea Institute of Water and Environment) ;
- Park, Tae-Jin (SAMYOUNG CO., Ltd.)
- Published : 2009.06.25
Abstract
This study is aiming comparison and analization between efficiency of hybride air conditioning system which uses low temperature water under dam and air and EHP(Electric Heat Pump). The experimental was carried out with air cooling tests for EHP system having 80HP and composition heat pump system. P-i diagram of both systems and COP was used to derive schemetic and calcuations. As results of the tests, hybride system has 1.4 time higher efficiency coefficient.
Keywords