摘要
介绍了地表水水源热泵工程中两种常用的辅助热源形式,指出辅助热源的布置形式影响着系统运行的经济性。推导出了两种形式下热泵系统单位小时运行费用,结合某实例说明采用后置式辅助热源的地表水源热泵系统运行费用小,具有节能的优越性。
This paper presents two common forms of assisted heat sources in surface water heat pump system, reveals their arrangement effects on operation costs, and calculates the operation costs of the heat pump system in the two forms. With the help of one project case, studies show that the post positional assisted heat source surface water heat pump system is superior in the operation cost and energy saving.
出处
《节能技术》
CAS
2006年第4期330-332,373,共4页
Energy Conservation Technology
关键词
水源热泵
辅助热源
节能
water source heat pump
assisted heat source
energy conservation
