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水源热泵机组的变工况特性研究
引用本文:李鹏翔,戎卫国.水源热泵机组的变工况特性研究[J].流体机械,2004,32(8):50-53,49.
作者姓名:李鹏翔  戎卫国
作者单位:1. 浙江理工大学,浙江,杭州,310018
2. 山东建筑工程学院,山东,济南,250014
摘    要:通过对某水源热泵机组的压缩机、冷凝器和蒸发器的变工况特性分析和计算,得到该水源热泵机组变工况特性模型。对该模型进行误差检验,其误差均在允许范围内。应用水源热泵机组变工况模型,可以清楚、方便地对水源热泵机组进行变工况分析研究,对于以后水源热泵机组及其空调系统的优化设计等其它方面的研究也具有一定的参考和实用价值。

关 键 词:水源热泵  变工况  数学模型  仿真
文章编号:1005-0329(2004)08-0050-04

Study on Characteristics of Water Source Heat Pump Set under Variant Working Condition
LI Peng-xiang ,RONG Wei-guo.Study on Characteristics of Water Source Heat Pump Set under Variant Working Condition[J].Fluid Machinery,2004,32(8):50-53,49.
Authors:LI Peng-xiang  RONG Wei-guo
Affiliation:LI Peng-xiang 1,RONG Wei-guo 2
Abstract:A mathematical model under variant working conditions is deduced though the analysis of the compressor,condensator and vaporator in a castain water heat pump set and this mathematical model's errors being acceptable are checked up.The model can be used to analysis the characteristic of the water source heat pump set under the variant working conditions more easily. In addition,it is more useful of the model to research the optimization design of the water source heat pump set and other interrelated researches.
Keywords:heat-pump unit  variant working condition  mathematical model  simulation  
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