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地源热泵机组冬季运行工况实测与分析 被引量:1

Working Condition of Ground Machine Set of Hot Pump and its Analysis
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摘要 0引言地源热泵是以大地作为热源和热汇,夏季热泵机组将室内的热量通过地埋管换热器排到土壤中,冬季通过换热器从土壤中吸收热量,供用户侧使用。由于地表数米几下的土壤温度几乎常年保持不变,因而使得土壤源热泵空调系统在运行中具有较高的性能系数。这对于降低建筑供热和空调能耗、减少CO2排放量及保护环境具有重大的意义。
作者 闫小光
出处 《安徽建筑》 2012年第1期219-221,共3页 Anhui Architecture
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