Method of Extending the Operation of Steam-Generator on Nuclear Installation under Conditions of Long-Term Station-Black-Out

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F21%3A00355740" target="_blank" >RIV/68407700:21110/21:00355740 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/21:00355740
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Method of Extending the Operation of Steam-Generator on Nuclear Installation under Conditions of Long-Term Station-Black-Out
Original language description
The accident at the Fukushima nuclear power plant has demonstrated new challenges for the safety management of a nuclear pow-er plants. The proposed measures aim is to avoid damage to the fuel cladding, which sooner or later will cause fission products to leak outside the nuclear power plant. The nuclear power plant steam generator is used at normal operation conditions to produce steam, which is used to drive the generator turbine. The article describes the long-term measures at accident associated with the loss of power supply from emergency diesel generators. It shows the way how the Feed & Bleed method will be used for removing the residual heat at the Temelin NPP in this case. This technique increases both, the robustness and the resilience; the operating time of the steam generator with coolant extends from 223 to 705, or up to 3500 hours.
Czech name
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Czech description
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Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 31st European Safety and Reliability Conference ESREL 2021
ISBN
978-981-18-2016-8
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
138-145
Publisher name
Research Publishing Services
Place of publication
Singapore
Event location
Angers
Event date
Sep 19, 2021
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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