混合式地源热泵夏季运行的试验研究  

Experimental Study of HGSHP Operation in Summer

作　　者：陈正顺[1] 余跃进[2] 

机构地区：[1]安徽省轻工业设计院有限公司,安徽合肥230000 [2]南京师范大学,江苏南京210042

出　　处：《流体机械》2015年第6期66-68,55,共4页Fluid Machinery

摘　　要：分析了混合式地源热泵的控制方法和控制参数。通过试验对比了在相同运行方式下冷却塔与地埋管串、并联时混合式地源热泵的运行结果,得出了基于系统综合效率与热平衡条件下的南京地区较合理的混合式地源热泵连接与运行方式。The hybrid ground source heat pump reasonable control method and the controlled variable were analyzed. By compa- ring the experiment result of hybrid ground source heat pump in the same operation mode of the parallel connection and series connection of cooling tower and ground heat exchanger, this article obtain the hybrid ground source heat pump reasonable control method and the controlled variable based on the comprehensive consideration of the efficiency of the system and the thermal equi- librium of the the hybrid ground source heat pump in Nanjing area.

关 键 词：混合式地源热泵 连接方式 控制方法 热平衡 

分 类 号：TH3[机械工程—机械制造及自动化]