Issues to improve the safety of 18K370 steam turbine operation

Issues to improve the safety of 18K370 steam turbine operation

The paper presents the process of improving the safety and reliability of operation the 18K370 steam turbines Opole Power Plant since the first failure in 2010 [1], up to install the on-line monitoring system [2]. It shows how the units work and how to analyse the contol stage as a critical node in...

Full description

Bibliographic Details
Main Authors: Bzymek Grzegorz, Badur Janusz, Ziółkowski Paweł
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:E3S Web of Conferences
Online Access:https://doi.org/10.1051/e3sconf/20171304003
id doaj-07629f8d6e3f4ecd8dabb44ede628fc1
record_format Article
spelling doaj-07629f8d6e3f4ecd8dabb44ede628fc12021-04-02T09:16:14ZengEDP SciencesE3S Web of Conferences2267-12422017-01-01130400310.1051/e3sconf/20171304003e3sconf_wtiue2017_04003Issues to improve the safety of 18K370 steam turbine operationBzymek Grzegorz0Badur Janusz1Ziółkowski Paweł2Opole DepartmentEnergy Conversion Department, The Szewalski Institute Fluid-Flow Machinery PAS-ciEnergy Conversion Department, The Szewalski Institute Fluid-Flow Machinery PAS-ciThe paper presents the process of improving the safety and reliability of operation the 18K370 steam turbines Opole Power Plant since the first failure in 2010 [1], up to install the on-line monitoring system [2]. It shows how the units work and how to analyse the contol stage as a critical node in designing the turbine. Selected results of the analysis of the strength of CSD (Computational Solid Dynamic) and the nature of the flow in different operating regimes - thanks to CFD (Computational Fluid Dynamic) analysis have been included. We have also briefly discussed the way of lifecycle management of individual elements [2,3]. The presented actions could be considered satisfactory, and improve the safety of operating steam turbines of type 18K370.https://doi.org/10.1051/e3sconf/20171304003
collection DOAJ
language English
format Article
sources DOAJ
author Bzymek Grzegorz
Badur Janusz
Ziółkowski Paweł
spellingShingle Bzymek Grzegorz
Badur Janusz
Ziółkowski Paweł
Issues to improve the safety of 18K370 steam turbine operation
E3S Web of Conferences
author_facet Bzymek Grzegorz
Badur Janusz
Ziółkowski Paweł
author_sort Bzymek Grzegorz
title Issues to improve the safety of 18K370 steam turbine operation
title_short Issues to improve the safety of 18K370 steam turbine operation
title_full Issues to improve the safety of 18K370 steam turbine operation
title_fullStr Issues to improve the safety of 18K370 steam turbine operation
title_full_unstemmed Issues to improve the safety of 18K370 steam turbine operation
title_sort issues to improve the safety of 18k370 steam turbine operation
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2017-01-01
description The paper presents the process of improving the safety and reliability of operation the 18K370 steam turbines Opole Power Plant since the first failure in 2010 [1], up to install the on-line monitoring system [2]. It shows how the units work and how to analyse the contol stage as a critical node in designing the turbine. Selected results of the analysis of the strength of CSD (Computational Solid Dynamic) and the nature of the flow in different operating regimes - thanks to CFD (Computational Fluid Dynamic) analysis have been included. We have also briefly discussed the way of lifecycle management of individual elements [2,3]. The presented actions could be considered satisfactory, and improve the safety of operating steam turbines of type 18K370.
url https://doi.org/10.1051/e3sconf/20171304003
work_keys_str_mv AT bzymekgrzegorz issuestoimprovethesafetyof18k370steamturbineoperation
AT badurjanusz issuestoimprovethesafetyof18k370steamturbineoperation
AT ziołkowskipaweł issuestoimprovethesafetyof18k370steamturbineoperation
_version_ 1724169709005307904

Similar Items