李雄林,曹小林,张明星,姚景洲,冯明坤
LI Xiong-lin,CAO Xiao-lin,ZHANG Ming-xing,YAO Jing-zhou,FENG Ming-kun(Central South University

• 1:中南大学
• 2:中南大学
• 3:中南大学
• 4:中南大学

摘要(Abstract)：

从焓差法空调器性能测试平台的实际运用出发,推导出了空调器风量测量的方程式;根据误差传递理论,对风量测量的不确定度进行了研究,并分析了其方程式各参数对风量测量的影响程度。
Base on the practical application of the air conditioner performance-testing bench,the flux measurement equation has been deduced;The uncertainty of flux measurement has been studied in term of the theory of error transfer,and also the influence extent of flux measurement has been analyzed from the parameter of equation.

关键词(KeyWords)： 空调器;误差传递;风量测量;不确定度
air-condition;error transfer;flux measurement;uncertainty

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 李雄林,曹小林,张明星,姚景洲,冯明坤
LI Xiong-lin,CAO Xiao-lin,ZHANG Ming-xing,YAO Jing-zhou,FENG Ming-kun(Central South University

参考文献(References)：

• [1]沙定国.测量不确定度与测量误差[J].光学技术,1995,(4):43-48.
• [2]孙淮清,王建中.风量测量节流装置设计手册[M].北京:化学工业出版社,2004.
• [3]赵荣义,范存养.空气调节[M].北京:中国建筑工业出版社,1999.
• [4]王天富.流量喷嘴及其在实验室风量测理中的应用[J].西北建筑工程学院学报,1993,(1):62-68.
• [5]刘君华,申忠如,郭福田.现代测试技术与系统集成[M].北京:电子工业出版社,2005.
• [6]ISO5167-1:2003(E),Measurement of fluid flow bymeans of pressure differential devices inserted incircu-lar cross-section conduits running full-Part1:Generalprinciples and requirements[S].