| 应用溴化锂吸收式制冷技术提高燃气轮机电站发电效率的研究 |
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| 引用本文： | 姜周曙,胡亚才,屠传经,屠进.应用溴化锂吸收式制冷技术提高燃气轮机电站发电效率的研究[J].动力工程,1999,19(4):300-304. |
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| 作者姓名： | 姜周曙 胡亚才 屠传经 屠进 |
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| 作者单位： | 1. 浙江大学能源工程系,杭州,310027
2. 浙江省电力设计院,杭州,310027 |
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| 摘 要： | 对燃气轮机进口的空气进行预冷，能够提高发电机组的输出功率。与蓄冷方法相比，使用燃气轮机－蒸汽联合循环电站余热锅炉低压蒸发器的一部分蒸汽为热源，利用溴化锂吸收式制冷机制取冷源，冷却燃气轮机进口处的空气，以提高发电机组的输出功率，该方法技术可行，经济效益显著。
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| 关 键 词： | 燃气轮机 溴化锂 制冷机 空气冷却 |
| 文章编号： | 1000-6761(1999)04-0300-05 |
Research on Increasing the Gas Turbine Generating Capacity by Intake Air Cooling Using a Lithium Bromide-Water Absorption System |
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| JIANG Zhou shu ,HU Ya cai ,TU Chuan jiang ,TU Jin.Research on Increasing the Gas Turbine Generating Capacity by Intake Air Cooling Using a Lithium Bromide-Water Absorption System[J].Power Engineering,1999,19(4):300-304. |
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| Authors: | JIANG Zhou shu HU Ya cai TU Chuan jiang TU Jin |
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| Affiliation: | JIANG Zhou shu 1,HU Ya cai 1,TU Chuan jiang 1,TU Jin 2 |
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| Abstract: | The combustion gas turbine generating capacity can increase by inlet air cooling.Compared with thermal storage,refrigeration capacity produced by a lithium bromide water absorption system that use a portion of the steam which come from low pressure evaporator of gas turbine waste heat boiler as heat source can cool the inlet air.And generating capacity increases with the decreasing of inlet air temperature.It's a practical and economical method to enhance gas turbine performance.Figs 4,tables 2 and refs 7. |
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| Keywords: | gas turbine lithium bromide chiller air cooling |
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