Comparison of ESCADRE mod 1.0. and modified version Source Term Code Package Code Systems on the Analysis of S1B Sequence for WWER-440 (V-213) Reactor Unit
Creators
- 1. Nuclear Power Plants Research Institute Trnava a.s., Okruzna 5, 918 64 Trnava (Slovakia)
Description
This paper presents an application of the code system ESCADRE mod 1.0, devoted for severe accident analysis of PWR up to source term evaluation, to a WWER-440 (V-213) NPP. The basic results of S1B severe accident sequence (100 mm cold leg LOss of Coolant Accident connected with station blackout) are described and selected physical parameters are compared with the results obtained with modified version Source Term Code Package. The comparison is deliberated mainly on the timing of main primary circuit events and fission product release from fuel, aerosols transport in the primary circuit, confinement thermal-hydraulic behaviour, aerosols retention in the confinement and fission products leakage to the environment through permanent uptightness
Availability note (English)
Available from Nuclear Power Plants Research Institute Trnava a.s., Okruzna 5, 918 64 Trnava (Slovak Republic).Additional details
Publishing Information
- Imprint Pagination
- 13 p.
Conference
- Title
- International Conference on Severe Accident Risk and Management.
- Dates
- 16-18 Jun 1997.
- Place
- Piestany (Slovakia).
INIS
- Country of Publication
- Slovakia
- Country of Input or Organization
- Slovakia
- INIS RN
- 28073858
- Subject category
- S61: RADIATION PROTECTION AND DOSIMETRY; S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature, Computer Program Description
- Descriptors DEI
- ACCIDENTS; COMPUTER CODES; COMPUTER PROGRAM DOCUMENTATION; ERRORS; HUMAN FACTORS; LOSS OF COOLANT; NUCLEAR POWER PLANTS; PWR TYPE REACTORS; RADIATION PROTECTION; REACTOR ACCIDENTS; REACTOR CORES; RELIABILITY; RISK ASSESSMENT; SAFETY ANALYSIS; SLOVAKIA; WWER-3 REACTOR
- Descriptors DEC
- EASTERN EUROPE; ENRICHED URANIUM REACTORS; EUROPE; NUCLEAR FACILITIES; POWER PLANTS; POWER REACTORS; REACTOR COMPONENTS; REACTORS; THERMAL POWER PLANTS; THERMAL REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS; WWER TYPE REACTORS
Optional Information
- Funding organization
- Vyskumny Ustav Jadrovych Elektrarni, Trnava (Slovakia).