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新型大型蓄能式空气源热泵热水机组的探讨
引用本文:孙平,林小茁,江辉民.新型大型蓄能式空气源热泵热水机组的探讨[J].制冷与空调(北京),2009,9(4):26-29,10.
作者姓名:孙平  林小茁  江辉民
作者单位:孙平,林小茁(广东省吉荣空调设备公司);江辉民(哈尔滨工业大学;广东省吉荣空调设备公司博士后工作站) 
摘    要:针对国内外传统空气源热泵热水器的研究和应用状况,分析其推广应用存在的弊端。将空气源热泵热水机组与电力的移峰填谷相结合、蓄冷蓄热相结合,并采用新型蓄能式融霜方式,提出一种大型蓄能式空气源热泵热水机组的新流程。详细阐述新系统的工作原理、全年多种高效运行模式以及与常规系统比较所具备的特点,并针对新系统今后的应用和发展提出需要解决的关键技术。

关 键 词:空气源热泵热水机组  热水供应  蓄能  节能  运行模式

Discussion of new large thermal storage type air source heat pump water heater unit
Sun Ping,Lin Xiaozhuo,Jiang Huimin.Discussion of new large thermal storage type air source heat pump water heater unit[J].Refrigeration and Air-conditioning,2009,9(4):26-29,10.
Authors:Sun Ping  Lin Xiaozhuo  Jiang Huimin
Affiliation:1.Guangdong Jirong Air-Conditioning Equipment Co.;2.Harbin Institute of Technology; 3.Post-Doctoral Research Center,Guangdong Jirong Air-Conditioning Equipment Co.)
Abstract:Reviews the research and application situation of air source heat pump water heater in China and abroad. Points out the disadvantages of its application in the world. Combined air source heat pump water heater unit with on and off-peak electric load, proposes a large thermal storage type air source heat pump water heater system. Adopts a new thermal storage type defrosting technology. Illustrates running principle and several effective operation modes. Analyzes the significance of the system compared with traditional system. At the same time,puts forward some key techndogies that should be solved for its future development and application.
Keywords:air source heat pump water heater unit  hot water supply  thermal storage  energy-saving  operation mode
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