| 水泵并联变频运行的实验研究 |
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| 引用本文： | 宋有强,郑传经,樊海彬,昝世超.水泵并联变频运行的实验研究[J].制冷与空调(四川),2011,25(4):415-417,424. |
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| 作者姓名： | 宋有强 郑传经 樊海彬 昝世超 |
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| 作者单位： | 合肥通用机械研究院制冷与环境研究所,合肥,230088 |
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| 摘 要： | 搭建了水泵并联运行的实验装置,对并联水泵变频运行进行了试验研究。分析了水泵及管路的特性对水泵并联变频运行时流量变化量的影响,指出了两套水泵管路系统叠加运行时流量调节的方法及可行性。
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| 关 键 词： | 水泵并联 变频 流量 扬程 |
Experimental Study on Water Pumps of Frequency Controlled Run in Parallel |
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| Song Youqiang Zheng Chuanjing Fan Haibin Zan Shichao.Experimental Study on Water Pumps of Frequency Controlled Run in Parallel[J].Refrigeration & Air-condition,2011,25(4):415-417,424. |
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| Authors: | Song Youqiang Zheng Chuanjing Fan Haibin Zan Shichao |
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| Affiliation: | Song Youqiang Zheng Chuanjing Fan Haibin Zan Shichao(RAC&E Branch,Hefei General Machinery Research Institute,Hefei,230088) |
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| Abstract: | Experimental apparatus was carried out on frequency controlled water pumps run in parallel. The influence of flow rate changes on the characteristics of water pumps and pipelines were analyzed. The results show feasibility of Flow rate regulation methods of the two sets of pump pipelines. |
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| Keywords: | Pumps in parallel Frequency Conversion Flow rate Pumping head |
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