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| 电动给水泵变频调速改造可行性研究 | |
| 引用本文： | 张文海,谭红军,车吉善,姜向东.电动给水泵变频调速改造可行性研究[J].电机与控制应用,2008,35(4):42-45. |
| 作者姓名： | 张文海 谭红军 车吉善 姜向东 |
| 作者单位： | 1. 长春时代机电新技术有限公司,吉林,长春,130022 2. 东北电力设计院,吉林,长春,130021 3. 大唐长春第二热电有限责任公司,吉林,长春,130020 |
| 摘 要： | 对200MW汽轮机组高压锅炉电动给水泵变频调速进行了综合技术经济比较。液力耦合器调速给水泵变更为变频调速给水泵,节能效果显著,节电率可达20%以上。 |
| 关 键 词： | 高压锅炉 电动给水泵 变频调速 |
| 文章编号： | 1673-6540(2008)04-0042-04 |
| 修稿时间： | 2007年7月30日 |
Feasibility Study of The Alteration of Variable Frequency Speed Regulation for Motor-Drive FW Pump |
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| ZHANG Wen-hai,TANG Hong-jun,CHE ji-shan,JIANG Xiang-dong.Feasibility Study of The Alteration of Variable Frequency Speed Regulation for Motor-Drive FW Pump[J].Electric Machines & Control Application,2008,35(4):42-45. | |
| Authors: | ZHANG Wen-hai TANG Hong-jun CHE ji-shan JIANG Xiang-dong |
| Abstract: | The feasibility study of the alteration of variable frequency speed regulation motor-drive FW pump is expatiated,and the integrated technological and economic comparison is introduced.If the variable frequency speed regulation FW pump is replaced with hydraulic coupler FW pump,the power supply for station can save 20%,with greater econmic effect. |
| Keywords: | high pressure boiler motor-drive FW pump variable frequency speed regulation |
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