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讨论了吸收压缩式热泵中全封闭往复式压缩机的工作特点;分析了影响压缩机、电机和变频器效率的主要因素;提出了这些设备效率的计算公式,并与实验数据作比较,两者吻合较好;还提出了系统设计时压缩机及其驱动装置选择的注意事项。
The working characteristics of a fully enclosed reciprocating compressor in the absorption compression heat pump are discussed. The main factors affecting the efficiency of the compressor, the motor and the frequency converter are analyzed. The calculation formulas for the efficiency of the equipments are proposed and compared with the experimental data. Good agreement; also proposed system design compressor and its drive selection precautions.