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一次泵/二次泵变流量系统能耗分析
引用本文:董宝春,刘传聚,刘东,赵德飞. 一次泵/二次泵变流量系统能耗分析[J]. 暖通空调, 2005, 35(7): 82-85
作者姓名:董宝春  刘传聚  刘东  赵德飞
作者单位:同济大学;同济大学;同济大学;同济大学
摘    要:以上海通用汽车有限公司制冷站为例,比较了一次泵和二次泵变流量系统的能耗,结果表明,一次泵系统的耗电量仅为二次泵系统的68%。

关 键 词:一次泵  二次泵  变流量  变频控制

Energy consumption analysis of primary pump and primary-secondary pump systems with variable flow rate
Dong Baochun,Liu Chuanju,Liu Dong,Zhao Defei. Energy consumption analysis of primary pump and primary-secondary pump systems with variable flow rate[J]. Journal Heating Ventilating and Airconditioning, 2005, 35(7): 82-85
Authors:Dong Baochun  Liu Chuanju  Liu Dong  Zhao Defei
Abstract:Taking the refrigeration station of Shanghai GM Co. Ltd. as an example, compares the energy consumption between primary pump and primary-secondary pump systems with variable flow rate. The result shows that the electricity consumption of primary pump system is only 68% of that of the primary-secondary pump system.
Keywords:primary pump   secondary pump   variable flow rate   variable frequency control
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