| 稀土永磁同步电动机在水泵变频调速中的应用 |
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| 引用本文： | 孙善华,陈丽香,安忠良,唐任远.稀土永磁同步电动机在水泵变频调速中的应用[J].沈阳工业大学学报,2005,27(2):167-170. |
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| 作者姓名： | 孙善华 陈丽香 安忠良 唐任远 |
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| 作者单位： | 沈阳工业大学,特种电机研究所,沈阳,110023 |
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| 摘 要： | 风机、水泵类机械在国民经济各行各业中应用广泛，是耗能大户但又是节能潜力很大的设备.我国能源紧张，因而风机、水泵的节能降耗是目前迫切需要解决的问题.对水泵的节能原理和节能效果进行了分析，研究了适合于稀土永磁同步电动机的最佳控制方案，提出了水泵节能的变频调速技术.
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| 关 键 词： | 稀土永磁 水泵 变频调速 最小电流控制 单片机 |
| 文章编号： | 1000-1646(2005)02-0167-04 |
| 修稿时间： | 2003年11月18 |
Application of REPMSM to water pump for variable frequency and speed operation |
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| SUN Shan-hua,CHEN Li-xiang,AN Zhong-liang,TANG Ren-yuan.Application of REPMSM to water pump for variable frequency and speed operation[J].Journal of Shenyang University of Technology,2005,27(2):167-170. |
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| Authors: | SUN Shan-hua CHEN Li-xiang AN Zhong-liang TANG Ren-yuan |
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| Abstract: | Fan and pump loads have been applied to every walk of life.They are dominant energy (consumers) and on the other side are the equipment which have high potential in energy saving as well. Because of (energy )shortage in our country,energy saving is the prompt problem to solve at (present.)This paper first (analyzes) the principle and effect of energy saving of water pumps,then researches the optimal control scheme for REPMSM,lastly puts forward the technology of frequency conversion and (adjusting) speed for the water pump. |
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| Keywords: | rare-earth permanent magnet water pump variable frequency and speed minimum current control single-chip microcomputer |
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