Analysis of Refueling of Individual Fuel Assemblies in the Reactor during One Fuel Campaign

被引：0

作者：

Babichev, Leonid ^{[1
]}

Rudziankou, Ivanton ^{[1
]}

机构：

[1] Natl Acad Sci Belarus, Joint Inst Power & Nucl Res Sosni, 99 Acad Krasina Str, Minsk 220109, BELARUS

来源：

NONLINEAR PHENOMENA IN COMPLEX SYSTEMS | 2023年 / 26卷 / 04期

关键词：

reactor safety analysis; acceptance criterion; computer simulations;

D O I：

10.5281/zenodo.10406068

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Models for initial and stationary fuel loads for VVER-1200 have been developed to perform calculations for meeting acceptance criteria when replacing partially burnt fuel assemblies with fresh ones during the campaign. The article presents calculations of the core neutron-physical characteristics and assesses compliance with acceptance criteria during the replacement of a partially burnt-out fuel assembly with a new one at various time points throughout a fuel campaign at the VVER-1200 nuclear power plant.

引用

页码：349 / 355

页数：7

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