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地源热泵系统的能效测试及故障诊断的探讨
引用本文:余意,李玉云,陈焰华,蒋修英,马勇,胡先芳. 地源热泵系统的能效测试及故障诊断的探讨[J]. 建筑热能通风空调, 2014, 33(5): 64-66
作者姓名:余意  李玉云  陈焰华  蒋修英  马勇  胡先芳
作者单位:1. 武汉科技大学城市建设学院
2. 中南建筑设计院
3. 中信建筑设计研究总院有限公司
摘    要:为提高地源热泵能效测试的科学性和准确性,论文根据能效测试的原理及方法,讨论了测试仪器的选型、安装、测点布置的要求,给出了如何根据现场具体情况诊断仪器及工艺系统的故障,并给出了故障原因及排除故障的方法。

关 键 词:地源热泵  能效  测试  故障诊断

Energy Efficiency Testing of Ground Source Heat Pump System and Discussion of Fault Diagnosis
YU Yi,LI Yu-yun,CHEN Yan-hua,JIANG Xiu-ying,MA Yong,HU Xian-fang. Energy Efficiency Testing of Ground Source Heat Pump System and Discussion of Fault Diagnosis[J]. Building Energy & Environment, 2014, 33(5): 64-66
Authors:YU Yi  LI Yu-yun  CHEN Yan-hua  JIANG Xiu-ying  MA Yong  HU Xian-fang
Affiliation:YU Yi, LI Yu-yun, CHEN Yan-hua, JIANG Xiu-ying, MA Yong, HU Xian-fang( 1 College of Urban Construction, Wuhan University of Science and Technology 2 Central South Architectural Design Institute 3 CITIC General Institute of Architectural Design and Research Co., Ltd.)
Abstract:In order to improve the scientificity and accuracy of ground source heat pump energy efficiency testing, the paper discusses the principles and methods of energy efficiency testing, the requirements of the testing instruments' selection and installation and the arrangement of measuring points. The paper shows how to diagnosis instruments and process system failure according to the concrete situation on site, and points out the methods of systematic troubleshooting and fault elimination.
Keywords:ground source heat pump   energy efficiency   test   fault diagnosis
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