Published 1984 | Version v1
Miscellaneous Open

One dimensional reactor core model

Creators

  • 1. Institut Jozef Stefan, Ljubljana (Yugoslavia)

Description

The one dimensional model of neutron dynamic in reactor core was developed. The core was divided in several axial nodes. The one group neutron diffusion equation for each node is solved. Feedback affects of fuel and water temperatures is calculated. The influence of xenon, boron and control rods is included in cross section calculations for each node. The system of equations is solved implicitly. The model is used in basic principle Training Simulator of NPP Krsko. (author)

Availability note (English)

Available from INIS in electronic form; Also available from the Institute of Nuclear Sciences VINCA

Files

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Additional details

Additional titles

Original title (Serbian)
Jednodimenzionalni model reaktorskog jezgra

Publishing Information

Publisher
Society for Electronics,Telecommunications, Automation, and Nuclear Engineering
Imprint Place
Belgrade (Yugoslavia)
Imprint Pagination
8 p.
Report number
INIS-RS--0733

Conference

Title
Consulting Meeting on Introducing nuclear power in Yugoslavia
Original Conference Title
Zbornik radova 28. Konferencija za ETAN VI sveska
Acronym
28. Conference - ETAN '84
Dates
4-8 Jun 1984
Place
Split (Yugoslavia)

INIS

Country of Publication
Yugoslavia
Country of Input or Organization
Serbia
INIS RN
38033181
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BORON; CONTROL ROD WORTHS; CROSS SECTIONS; KRSKO REACTOR; NEUTRON DIFFUSION EQUATION; ONE-GROUP THEORY; REACTOR CORES; REACTOR KINETICS; REACTOR SIMULATORS; TEMPERATURE COEFFICIENT; XENON OSCILLATIONS
Descriptors DEC
ANALOG SYSTEMS; DIFFERENTIAL EQUATIONS; DIFFUSION EQUATIONS; ELEMENTS; ENRICHED URANIUM REACTORS; EQUATIONS; FUNCTIONAL MODELS; KINETICS; NEUTRON TRANSPORT THEORY; PARTIAL DIFFERENTIAL EQUATIONS; POISONING; POWER REACTORS; PWR TYPE REACTORS; REACTIVITY COEFFICIENTS; REACTOR COMPONENTS; REACTORS; SEMIMETALS; SIMULATORS; THERMAL REACTORS; TRANSPORT THEORY; WATER COOLED REACTORS; WATER MODERATED REACTORS

Optional Information

Notes
4 refs., 1 figs.