CTU Optical probes for liquid phase detection in the 1000 MW steam turbine

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F15%3A00235264" target="_blank" >RIV/68407700:21220/15:00235264 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1051/epjconf/20159202035" target="_blank" >http://dx.doi.org/10.1051/epjconf/20159202035</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1051/epjconf/20159202035" target="_blank" >10.1051/epjconf/20159202035</a>

Result language

angličtina

Original language name

CTU Optical probes for liquid phase detection in the 1000 MW steam turbine

Original language description

The aim of this paper is to introduce the measurement capacity of a new generation of CTU's optical probes to determine the liquid phase distribution in steam turbines and other energy systems. At the same time the paper presents the first part of the results concerning output wetness achieved through the use of experimental research performed with the probes in a new low pressure (LP) part of the steam turbine 1000MW in the Temelin nuclear power plant (ETE). Two different probes were used. A small sizeextinction probe with a diameter of 25mm which was developed for measuring in a wider range of turbines in comparison with the previous generation with a diameter of 50mm. The second probe used was a photogrammetric probe developed to observe the coarsedroplets. This probe is still under development and this measurement was focused on verifying the capabilities of the probe. The data processing technique is presented together with yielded examples of the wetness distribution along the

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

BJ - Thermodynamics

OECD FORD branch

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Project

<a href="/en/project/GAP101%2F11%2F1593" target="_blank" >GAP101/11/1593: Investigation of non-equilibrium steam condensation: A new approach</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2015

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

EFM14 - Experimental Fluid Mechanics 2014

ISBN

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ISSN

2101-6275

e-ISSN

—

Number of pages

5

Pages from-to

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Publisher name

Technical University of Liberec

Place of publication

Liberec

Event location

Český Krumlov

Event date

Nov 18, 2014

Type of event by nationality

EUR - Evropská akce

UT code for WoS article

000358249900037