Published 1996 | Version v1
Book Metadata-only

Technical diagnostics of V1 and V2 nuclear power plant at Jaslovske Bohunice, Slovak Republic

Creators

  • 1. Nuclear Power Plants Research Institute Trnava Inc., Okruzna (Slovakia)

Description

Technological equipment of NPP EBO Jaslovske Bohunice diagnostic systems with more than 25 unit years operational experience are described. Both parts of NPP EBO - NPP V1 (consisted of two units of the VVER - 440/230 type) and NPP V2 (consisted of two units of the VVER - 440/213 type) - belong to the best equipped nuclear power plants in the world as to diagnostic systems. Technological equipment is completely surveillance in the following fields: leakages detection; vibration diagnostics of chosen parts; vibrations monitoring of rotating machines; loose parts monitoring; fatigue monitoring ; acoustic emission monitoring. Complex survey about mechanical properties and state of separate components, enabling in time to plan, respectively directly performing repairs and maintenance of equipment, is given. Based upon these created conditions the EBO NPP fulfills very exigent criteria giving the LBB statute of NPP. The system enable to implement a prophylactic care of equipment according to long-term trends. A survey of operated diagnostic systems, their brief technical description and some examples of their results in practice are given in following parts of this paper. (authors)

Part of:
SMORN VII. V.1

Additional details

Additional titles

Original title (English)
Diagnostic technique des reacteurs nucleaires V1 et V2 a la centrale de Jaslovske bohunice, en Republique slovaque

Publishing Information

Publisher
Organisation for Economic Co-Operation and Development.
Imprint Place
Paris (France)
Imprint Title
SMORN VII. V.1
Imprint Pagination
598 p.
Journal Page Range
p. 561-571.

Conference

Title
Symposium on nuclear reactor surveillance and diagnostics.
Dates
19-23 Jun 1995.
Place
Avignon (France).

INIS

Country of Publication
France
Country of Input or Organization
Nuclear Energy Agency of the OECD (NEA)
INIS RN
29017237
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ACOUSTIC EMISSION TESTING; BOHUNICE V-1 REACTOR; BOHUNICE V-2 REACTOR; LEAKS; LOOSE PARTS MONITORING; MECHANICAL VIBRATIONS; REACTOR MONITORING SYSTEMS
Descriptors DEC
ACOUSTIC TESTING; ENRICHED URANIUM REACTORS; MATERIALS TESTING; MONITORING; NONDESTRUCTIVE TESTING; POWER REACTORS; PWR TYPE REACTORS; REACTORS; TESTING; THERMAL REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS; WWER TYPE REACTORS

Optional Information