Control of the axial distribution of the energy-release field in the VVER-1000 core during transient processes

A method for maintaining the instantaneous axial offset near a prescribed value during transient processes in a VVÉR-1000 core is formulated. An algorithm is developed for minimizing the xenon oscillations of the axial offset. Computational-experimental investigations confirming the effectiveness of...

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Bibliographic Details
Published in:Atomic energy (New York, N.Y.) N.Y.), 2000-04, Vol.88 (4), p.257-262
Main Authors: KORENNOI, A. A, TITOV, S. N, LITUS, V. A, NEDELIN, O. V
Format: Article
Language:English
Subjects:
Applied sciences
Energy
Energy. Thermal use of fuels
Exact sciences and technology
Fission nuclear power plants
Hydraulics
Installations for energy generation and conversion: thermal and electrical energy
Xenon
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Summary:A method for maintaining the instantaneous axial offset near a prescribed value during transient processes in a VVÉR-1000 core is formulated. An algorithm is developed for minimizing the xenon oscillations of the axial offset. Computational-experimental investigations confirming the effectiveness of the proposed method are presented, 5 figures, 2 tables, 4 references.[PUBLICATION ABSTRACT]
ISSN:1063-4258
1573-8205
DOI:10.1007/BF02673607