研究对 VVER-1200 反应堆使用两组加速预防性保护的可能性

IF 0.4 4区工程技术 Q4 NUCLEAR SCIENCE & TECHNOLOGY

Atomic Energy Pub Date : 2024-07-15 DOI:10.1007/s10512-024-01092-w

A. A. Dubov, E. F. Mikailov, S. S. Gusev

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引用次数: 0

摘要

考虑到 VVER-1200 反应堆加速预防性保护 (APP) 现代化的当前机遇，介绍了选择两个 APP 组的方法。利用所述方法和选择标准，选择了两个 APP 组（APP1 和 APP2），用于在额定功率水平运行期间禁用 RCPS 和两个电动给水泵的模式。这项研究是安全算法现代化的一个重要阶段，即加快反应堆的预防性保护。文章中介绍的结果对研究和开发以及安全分析都很有意义。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Study into the possibility of using two groups of accelerated preventive protection for VVER-1200 reactors

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Study into the possibility of using two groups of accelerated preventive protection for VVER-1200 reactors

Considering present opportunities for modernizing accelerated preventive protection (APP) for VVER-1200 reactors, a methodology for selecting two APP groups is presented. Using the described methodology and selection criteria, two APP groups (APP1 and APP2) are selected for modes of disabled RCPSs and two electric feeding pumps during operation at a rated power level. The study represents an important stage in the modernization of the safety algorithm, i.e., accelerated preventive protection of the reactor. The results presented in the article are relevant for research and development purposes, as well as for safety analysis.

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来源期刊

Atomic Energy 工程技术-核科学技术

CiteScore

1.00

自引率

20.00%

发文量

100

审稿时长

4-8 weeks

期刊介绍： Atomic Energy publishes papers and review articles dealing with the latest developments in the peaceful uses of atomic energy. Topics include nuclear chemistry and physics, plasma physics, accelerator characteristics, reactor economics and engineering, applications of isotopes, and radiation monitoring and safety.