| 变频技术在空调水系统中的应用与节能分析 |
| |
| 引用本文： | 赵贤兵,梁桂森,李芳芹.变频技术在空调水系统中的应用与节能分析[J].节能,2004(11):19-21,40. |
| |
| 作者姓名： | 赵贤兵 梁桂森 李芳芹 |
| |
| 作者单位： | 1. 同济大学动力机械及工程系
2. 同济大学热能与动力工程研究所,上海,200092 |
| |
| 摘 要： | 根据空调水系统在不同工况下运行的性能与特点 ,分析了冬夏及部分负荷运行时空调水系统的流量和扬程的差异。提出了空调水系统在冬夏及部分负荷运行时 ,循环水泵应采用变频技术 ,合理配备。并举出工程实例分析比较循环水泵变频运行的特性与耗能情况。
|
| 关 键 词： | 水泵 变频器 变频调速 合理匹配 节能 |
| 文章编号： | 1004-7948(2004)11-0019-03 |
Analysis on energy-efficiency & research on application of variable frequency speed-control in water system of air-conditioning |
| |
| ZHAO Xian-bing,LIANG Gui-sen,LI Fang-qin.Analysis on energy-efficiency & research on application of variable frequency speed-control in water system of air-conditioning[J].Energy Conservation,2004(11):19-21,40. |
| |
| Authors: | ZHAO Xian-bing LIANG Gui-sen LI Fang-qin |
| |
| Abstract: | The paper introduces the basic concepts of frequency conversion technique in rotation speed control.Based on the motion function and characteristic in different modes of water system of air-conditioning,the differential of circulatory water volume pump and elevation of pump were analyzed.Application of variable frequency speed-control in water system of air-conditioning was researched.Analyzed project living example compared to the operating trait and energy cost of different scheme. |
| |
| Keywords: | water pump frequency transducer frequency speed-control rational match energy-efficiency |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
