Experimental investigation of the steam wetness in a 1000 MW steam turbine

被引：2
|
作者：
Kolovratnik, Michal [1 ]
Bartos, Ondrej [1 ]
机构：
[1] Czech Tech Univ, Dept Energy Engn, Tech 4, Prague 16607 6, Czech Republic
来源：
EFM15 - EXPERIMENTAL FLUID MECHANICS 2015 | 2016年 / 114卷
关键词：
D O I：
10.1051/epjconf/201611402056
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
The aim of this paper is to introduce the experimental data of the wetness distribution obtained in the year 2015 in front of and behind the last stage of the 1000MW steam turbine in the power plant Temelin. Two different optical probes developed at Czech Technical University were used. For the first time in the Czech Republic pneumatic and optical measurement of the wet steam flow field in front of the last stage of a nuclear power-station steam turbine was provided. This unique measurement opportunity provided lots of new information for the manufacturer and operator of the steam turbine and valuable experimental data for the phase transition modelling in the wet steam flow. The experimental measurement was done in cooperation with Doosan Skoda Power s.r.o.
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页数：5
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