建筑节能
建築節能
건축절능
CONSTRUCTION CONSERVES ENERGY
2015年
9期
26-29
,共4页
祁振峰%胡晓辰%王雯翡
祁振峰%鬍曉辰%王雯翡
기진봉%호효신%왕문비
土壤源热泵与太阳能耦合系统%公屋展示中心%可再生能源
土壤源熱泵與太暘能耦閤繫統%公屋展示中心%可再生能源
토양원열빙여태양능우합계통%공옥전시중심%가재생능원
ground source heat pumps(GSHPs) coupled with solar energy system%Public Housing Exhibition Center%renewable energy
土壤源热泵与太阳能耦合系统将太阳能热水系统产生的盈余热量转移至土壤源热泵系统,保证热泵机组出水水温恒定,以提高土壤源热泵机组 COP,减少对土壤温度场的破坏,提高系统整体运行寿命,进而降低了项目后期运行费用。以中新天津生态城公屋展示中心项目为例,通过数学建模,对该系统应用于北方地区的节能效果进行分析和论证,得出土壤源热泵与太阳能耦合系统是一种较适宜天津生态城地区的可再生能源综合利用的系统,并为北方地区建筑利用可再生能源起到了推进和示范作用。
土壤源熱泵與太暘能耦閤繫統將太暘能熱水繫統產生的盈餘熱量轉移至土壤源熱泵繫統,保證熱泵機組齣水水溫恆定,以提高土壤源熱泵機組 COP,減少對土壤溫度場的破壞,提高繫統整體運行壽命,進而降低瞭項目後期運行費用。以中新天津生態城公屋展示中心項目為例,通過數學建模,對該繫統應用于北方地區的節能效果進行分析和論證,得齣土壤源熱泵與太暘能耦閤繫統是一種較適宜天津生態城地區的可再生能源綜閤利用的繫統,併為北方地區建築利用可再生能源起到瞭推進和示範作用。
토양원열빙여태양능우합계통장태양능열수계통산생적영여열량전이지토양원열빙계통,보증열빙궤조출수수온항정,이제고토양원열빙궤조 COP,감소대토양온도장적파배,제고계통정체운행수명,진이강저료항목후기운행비용。이중신천진생태성공옥전시중심항목위례,통과수학건모,대해계통응용우북방지구적절능효과진행분석화론증,득출토양원열빙여태양능우합계통시일충교괄의천진생태성지구적가재생능원종합이용적계통,병위북방지구건축이용가재생능원기도료추진화시범작용。
Ground Source Heat Pumps(GSHPs) coupled with solar energy system supplies solar hot water as auxiliary heat source for GSHP to enhance COP and avoid the damage to soil temperature field. Taking Public Housing Exhibition Center in the Sino-Singapore Eco-city of Tianjin as an example, it is concluded that GSHP coupled with solar energy system is a kind of more suitable for Sino-Singapore Eco-city of Tianjin through mathematical modeling. This project plays the role of promotion and demonstration for comprehensive utilization of renewable energy in the northern region.