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直接空冷机组理论最佳背压的研究
引用本文:李响,孙东海,申哲巍,赵贺凯,张树芳.直接空冷机组理论最佳背压的研究[J].应用能源技术,2011(12):29-31.
作者姓名:李响  孙东海  申哲巍  赵贺凯  张树芳
作者单位:华北电力大学能源与动力工程学院,保定,071003
摘    要:为了更好地提高直接空冷机组系统运行的经济性,文中以直接空冷机组为研究对象,提出直接空冷机组凝汽器最佳背压的数学计算模型,从理论上探索研究运行工况下的最佳背压及有关主要因素对最佳背压影响的基本规律,为空冷机组的经济运行提供指导.

关 键 词:直接空冷  背压  凝汽器

Direct Air Cooling Unit Theory Study on the Optimal Back-pressure
LI Xiang , SUN Dong-hai , SHEN Zhe-wei , ZHAO He-kai , ZHANG Shu-fang.Direct Air Cooling Unit Theory Study on the Optimal Back-pressure[J].Applied Energy Technology,2011(12):29-31.
Authors:LI Xiang  SUN Dong-hai  SHEN Zhe-wei  ZHAO He-kai  ZHANG Shu-fang
Affiliation:( North China Electric Power University School of Energy and Power Engineering,
Abstract:In order to better improve the direct air-cooling system economical operation, based on direct air cooling unit as the object of study, proposed direct air cooling condenser of optimum pressure mathematical model, from theoretic exploration on the operating conditions of the optimal pressure and relevant factors on optimal back-pressure effect of the basic law, as the air cooling unit economic operation to provide guidance.
Keywords:Direct air cooling  Back pressure  Back pressure
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