SEPARATION OF THE LIQUID PHASE FROM THE STATOR BLADES OF THE LAST STAGE OF A 1000MW STEAM TURBINE
Abstract eng: The paper describes measurements of water film separation from the surfaces of hollow stator blades in the last stage of a large steam turbine for a nuclear power plant. Results are presented of the separation of the liquid phase, the efficiency of suction and the distribution of pressure at selected locations in the last stage during starting-up of the turbine. Attention is also paid to water extraction from the casing end wall. The main purpose of the paper is to find the efficiency of the water film separation and to provide general information about the wet steam flow in the last stage of the 1000 MW turbine.
Contributors:
Publisher:
Institute of Thermomechanics AS CR, v.v.i., Praha
Conference Title:
Conference Title:
Engineering Mechanics 2013
Conference Venue:
Svratka (CZ)
Conference Dates:
2013-05-13 / 2013-05-16
Rights:
Text je chráněný podle autorského zákona č. 121/2000 Sb.
Record appears in:
Record created 2014-11-12, last modified 2014-11-18
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