| 1 000 MW超超临界机组电动给水泵选择 |
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| 引用本文： | 范永春,邓成刚,石佳.1 000 MW超超临界机组电动给水泵选择[J].电力建设,2006,27(12):61-63. |
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| 作者姓名： | 范永春 邓成刚 石佳 |
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| 作者单位： | 广东省电力设计研究院,广州市,510600;广东省电力设计研究院,广州市,510600;广东省电力设计研究院,广州市,510600 |
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| 摘 要： | 针对1000MW超超临界机组的启动及运行特点,分别从技术、经济角度对电动给水泵的容量和功能选择进行了详细深入的论述,提出1000MW超超临界机组采用汽动给水泵作为运行泵,每台机组宜单独设置1台只具备启动功能的电动调速给水泵,容量满足机组启动要求的推荐方案。
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| 关 键 词： | 1 000 MW超超临界机组 电动给水泵 选择 |
| 文章编号： | 1000-7229（2006）12-0061-03 |
| 收稿时间： | 2006-09-07 |
| 修稿时间： | 2006-09-07 |
Selection of Motor-Driven Feed Water Pump for 1 000 MW Ultra Supercritical Unit |
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| FAN Yong-chun,DENG Cheng-gang,SHI Jia.Selection of Motor-Driven Feed Water Pump for 1 000 MW Ultra Supercritical Unit[J].Electric Power Construction,2006,27(12):61-63. |
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| Authors: | FAN Yong-chun DENG Cheng-gang SHI Jia |
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| Affiliation: | Guangdong Electric Power Design and Research Institute, Guangzhou 510600, China |
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| Abstract: | Aiming at the start-up and operational characteristics of 1 000 MW ultra supercritical unit, this paper discusses capacity and function determination of motor-driven feed water pump from technology and economy point of view. The author recommends that for the 1 000 MW ultra supcrcritical unit, a turbine-driven feed pump should be used in operation and each unit should be equipped with a motor-regulated feed pump that is capable of starting the unit. |
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| Keywords: | 1 000 |
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