| 300MW供热机组给水泵驱动方式分析 |
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| 引用本文： | 李玉宝,赵燕平,任振伟.300MW供热机组给水泵驱动方式分析[J].山东电力技术,2009(4):70-72. |
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| 作者姓名： | 李玉宝 赵燕平 任振伟 |
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| 作者单位： | [1]华能嘉祥发电有限公司,山东济宁272400 [2]山东电力研究院,山东济南250002 [3]华电新乡发电有限公司,河南新乡453000 |
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| 摘 要： | 对目前300 MW供热机组锅炉给水泵采用汽轮机和电动机的二种驱动方式的经济性进行综合分析,认为从机组运行经济性、安全可靠性、年运行维护费用、投资、主厂房布置的灵活性等各方面综合考虑,电动机驱动给水泵方案优于汽轮机驱动给水泵方案。
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| 关 键 词： | 供热 给水泵 驱动 经济性 分析 |
Analysis of the Drive Way of the 300MW Heat-supply Unit Water Supply Pump |
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| Abstract: | This text is currently provided for a boiler of hot machine water supply to pump to adopt a machine of vapor and two kinds of economy that drives the way of the electric motors to carry on the comprehensive analysis to 300 MW. To take into account the economy, reliability, annual operation and maintenance costs, investment and the flexibility of the main plant＇s location, the scheme of the electric motors is better than the water supply pump. |
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| Keywords: | provide the heat water supply pump drives economic analysis |
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