Economic analysis on the combined power/refrigerating cycle air cooling system in power plant

被引:0
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作者
Chen, Lijun [1 ]
Mi, Lijun [1 ]
Xu, Chao [1 ]
Lei, Yang [1 ]
Yang, Shanrang [1 ]
机构
[1] Northeast Dianli University, Jilin 132012, Jilin Province, China
关键词
Cooling systems - Facings - Thermoelectric equipment - Refrigeration - Energy conservation - Emission control;
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学科分类号
摘要
At present, the development of power industry is facing the pressure of energy saving and emission reduction. The strategy for development in optimizing power cycle and improving comprehensive utilization of heat energy were revieved. A economic analysis was made to the combined power/refrigerating cycle air cooling system (hereinafter called combined cycle air cooling system) which presented previously and estimated its contribution to energy saving and emission reduction. An analog computation example shows that the combined cycle air cooling system based on the compression refrigeration is feasible and effective. Finally, the air-cooling system is facing the re-selection under the new situation was pointed out, the indirect air-cooling system will be of importance to the development, and the combined cycle air cooling system will become a kinds of new options. © 2010 Chinese Society for Electrical Engineering.
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页码:54 / 58
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