摘要
为了合理利用低品位能源,对压缩式热泵与吸收式热泵的热泵性能系数、一次能源利用率进行了分析比较,结果表明,压缩式热泵的性能系数PCO和能耗成本都比吸收式热泵大,得出了两种热泵在能源利用方面各有利弊的结论.
In order to make rational use of low grade energy, the compression and the absorption heat are compared in electricity-saving and energy-saving through the Pco and the primary energy saving rate. It is concluded that the Pco of compression type heat pump and the energy consumption cost are far larger than the absorption heat pump. Thus, it can be drawn that each of the two pumps has its pros and cons.
出处
《上海电力学院学报》
CAS
2014年第2期115-118,共4页
Journal of Shanghai University of Electric Power
基金
上海市科学技术委员会部分地方院校能力建设项目(13160501000)
上海电力学院能源与机械工程学院"十二五"内涵建设项目(085工程项目)
关键词
压缩式热泵
吸收式热泵
一次能源利用率
compression type heat pump
absorption type heat pump
the primary energy saving ratio
