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大型机组多背压凝汽器的研究
引用本文:杨平正. 大型机组多背压凝汽器的研究[J]. 电力勘测设计, 2006, 0(5): 7-9
作者姓名:杨平正
作者单位:西北电力设计院,陕西,西安,710032
摘    要:本文以邹县电厂四期超超临界机组工程为例,通过对大型多背压凝汽器热力特性的分析和研究,提出大型机组汽轮机冷端多背压凝汽器的设计选用的条件,积累经验,同时本文的结论也可作为其它大型机组冷端设计时的参考。

关 键 词:凝汽器  单背压  多背压  冷却倍数
文章编号:1671-9913(2006)05-0007-03
收稿时间:2006-09-10
修稿时间:2006-09-10

The Research of Large-capacity Turbine Generating Unit Multi-back Pressure Condenser
YANG Ping-zheng. The Research of Large-capacity Turbine Generating Unit Multi-back Pressure Condenser[J]. Electric Power Survey & Design, 2006, 0(5): 7-9
Authors:YANG Ping-zheng
Abstract:The paper is based on the Project of ZouXian Electric Power Plant of the fourth stage.On the basis of the analysis and study on the thermodynamical of large multi-back pressure Condensers,the paper points out the choosing conditions in design multi-back pressure condenser of large-capacity turbine generating unit with cold junction,Accumulating experiences.The conclusion of the paper can be used as a reference of the other with large generating unit cold junction designation.
Keywords:condenser  single back pressure  multi-back pressure  cooling water multiple.
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