| 燃气电厂机力通风冷却塔的运行方式及优化 |
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| 引用本文： | 周长喜.燃气电厂机力通风冷却塔的运行方式及优化[J].电站辅机,2013,34(2):27-30. |
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| 作者姓名： | 周长喜 |
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| 作者单位： | 华北电力大学,北京,102206 |
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| 摘 要： | 结合国内某燃气电厂循环水冷却系统的特点,分析了该类型机组最佳真空度的不确定性,以现场实际运行数据为基础,试验论证了获得汽轮机运行极限真空度的可行性,由此优化了机力通风冷却塔的运行方式,并收到良好的节能效果。
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| 关 键 词： | 燃气 电厂 联合循环 循环水 冷却塔 运行方式 优化 最佳真空度 |
The Operating Mode and its Optimization of the Mechanical Draft Cooling Tower in a Gas Power Plant |
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| ZHOU Changxi.The Operating Mode and its Optimization of the Mechanical Draft Cooling Tower in a Gas Power Plant[J].Power Station Auxiliary Equipment,2013,34(2):27-30. |
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| Authors: | ZHOU Changxi |
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| Affiliation: | ZHOU Changxi (North China Electric Power University,Beijing 102206,China) |
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| Abstract: | Combined with lhe characteristics of the domestic circulating cooling water system of a gas power plant, the uncertainty of the optimum vacuum in this power unit has been analyzed based on the actual operational data. The feasibility of the ultimate vacuum of the steam turbine operation has been specified by the test so as to realize the optimization of cooling tower operation machine mechanical ventilation and to receive a good energy saving effect. |
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| Keywords: | gas power plant combined cycle circulating water cooling towers operating mode optimization thebest vacuum |
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