| 南水北调工程江都抽水站变角经济运行研究 |
| |
| 引用本文： | 冯晓莉,仇宝云. 南水北调工程江都抽水站变角经济运行研究[J]. 扬州大学学报(自然科学版), 2006, 9(2): 65-68 |
| |
| 作者姓名： | 冯晓莉 仇宝云 |
| |
| 作者单位： | 扬州大学,水利科学与工程学院,江苏,扬州,225009 |
| |
| 基金项目： | 国家自然科学基金资助项目(50179032)，江苏省水利科技重点资助项目(2001063) |
| |
| 摘 要： | 针对江都抽水站泵站扬程经常变化的特点,提出了利用已有的叶片全调节功能实现泵站变角经济运行的方式,即在满足泵站所需抽水流量的前提下,根据实际扬程,以泵站装置效率最高为目标,确定水泵叶片角度和开机台数.江都抽水站实施变角经济运行后,泵装置效率提高最高可达6.84%.
|
| 关 键 词： | 江都抽水站 经济运行 泵站装置效率 变角调节 |
| 文章编号： | 1007-824X（2006）02-0065-04 |
| 收稿时间： | 2005-12-31 |
| 修稿时间： | 2005-12-31 |
Research on economical operation by adjusting blade angle in Jiangdu pump station in route of south-to-north water transfer project |
| |
| FENG Xiao-li,QIU Bao-yun. Research on economical operation by adjusting blade angle in Jiangdu pump station in route of south-to-north water transfer project[J]. Journal of Yangzhou University(Natural Science Edition), 2006, 9(2): 65-68 |
| |
| Authors: | FENG Xiao-li QIU Bao-yun |
| |
| Abstract: | Aiming at the characteristic of pump station head varying frequently in Jiangdu pump station,the modes of pump station economical operation by adjusting blade angle are advanced in this paper.Namely,on the premise of satisfying pump station demanding discharge,according to actual head,blade angles and the number of running pump units are determined to attain the highest assembly efficiency of pump station.The highest increment of pump assembly efficiency is about 6.84% by adjusting blade angle in Jiangdu pump station. |
| |
| Keywords: | Jiangdu pump station economical operation assembly efficiency of pump station adjusting blade angle |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
