| 电站空冷系统设计气温的确定方法 |
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| 引用本文： | 苗建军. 电站空冷系统设计气温的确定方法[J]. 电站辅机, 2014, 0(1): 10-14 |
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| 作者姓名： | 苗建军 |
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| 作者单位： | 上海电气斯必克工程技术有限公司,上海20090 |
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| 摘 要： | 空冷岛的设计气温是很重要的设计参数,如何确定空冷岛的设计气温,将直接影响到电站空冷机组的经济运行。设计气温应根据典型年的气温统计而得出,气温变化是空冷凝汽器的系统设计和热工性能密切相关的重要气象参数。根据工程实践的经验,对空冷系统设计气温的选取进行了分析和归纳总结,并提出了优化方案,为电站空冷系统的优化设计提供参考。
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| 关 键 词： | 电站 凝汽器 空冷系统 空冷岛 设计气温 参数 优化 方法 |
Selection on the Design Temperature of Air Cooling System in Power Station |
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| MIAO Jian-jun. Selection on the Design Temperature of Air Cooling System in Power Station[J]. Power Station Auxiliary Equipment, 2014, 0(1): 10-14 |
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| Authors: | MIAO Jian-jun |
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| Affiliation: | MIAO Jian-jun (Shanghai Electric-SPX Engineering ＆. Technologies Co. , Ltd. Shanghai 200090, China. ) |
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| Abstract: | The design temperature of air cooling island is one of the most important factors which influence the economic performance of air cooling condenser system in power station. The design temperature shall be confirmed according to the temperature of typical year, the temperature change is the important weather parameter for design of air cooling condenser system and heat exchange performance. This paper discusses and suggests the proper selection method of design ambient temperature for optimized design of the air cooling condenser system design. It offers suitable help for the optimal design of air cooling system. |
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| Keywords: | power station condenser air cooling system air cooling island design temperature parameter optimize selection |
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