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LVDT与RC负载法在线性压缩机性能测试中的对比 被引量:2

Comparison of linear variable displacement transducer and RC approach in a linear compressor
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摘要 针对一台线性压缩机,分别采用LVDT和RC负载法进行了实验研究,实验结果表明:采用RC负载法测量得到的压缩机出口(即回热器入口)PV功与LVDT测量得到的活塞端面PV功之差,占整个输入电功的5%—20%,进一步减小了线性压缩机损失。 Experiment between linear variable displacement transducer method and RC load method was carried out based on a linear compressor.Experiment results show that PV power at the compressor outlet(inlet of a regenerator)obtained by RC approach is 5%-20% lower than the PV power on piston face obtained by linear variable displacement transducer method.
出处 《低温工程》 CAS CSCD 北大核心 2012年第2期1-4,共4页 Cryogenics
基金 国家自然科学基金(No.50876094)资助
关键词 线性压缩机 RC负载 位移传感器 linear compressor RC load piston position sensor
作者简介 甘智华,男,39岁,博士、教授、博士生导师。
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