Published 2021 | Version v1
Journal article Metadata-only

New control and protection system for SD-TMSR

Creators

  • 1. Univ. Ajn-Shams, Kair (Egypt)
  • 2. Inst. Yadernoj Fiziki i Tekhnologij, Natsional'nyj Issledovatel'skij Yadernyj Univ. MIFI, Moscow (Russian Federation)

Description

The current paper introduces a reliable safety system based on control rods in addition to the online feed system reactivity control in the Single-fluid Double-zone Thorium-based Molten Salt Reactor (SD-TMSR). Analysis results have showed that the proposed placement of the control rods will make it possible to compensate for excess reactivity during fuel burnout and emergency shutdown of the reactor

Abstract (Russian)

Данная работа представляет надежную систему безопасности, основанную на управляющих стержнях, в дополнение к непрерывному контролю реактивности системой подачи топлива в реакторе SD-TMSR (Single-fluid Double-zone Thorium-based Molten Salt Reactor). Результаты анализа показали, что предложенное размещение управляющих стержней позволит компенсировать избыточную реактивность при выгорании топлива и аварийном отключении реактора

Additional details

Additional titles

Original title (Russian)
Новая система управления и защиты реактора SD-TMSR

Publishing Information

Journal Title
Voprosy Atomnoj Nauki i Tekhniki. Seriya: Yaderno-Reaktornye Konstanty
Journal Issue
no.1
Journal Page Range
p. 48-54
ISSN
2414-1038

INIS

Country of Publication
Russian Federation
Country of Input or Organization
Russian Federation
INIS RN
52087708
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Descriptors DEI
CONTROL ELEMENTS; CONTROL ROD WORTHS; MOLTEN SALT REACTORS; NUCLEAR POWER PLANTS; REACTOR SAFETY; REACTOR SHUTDOWN
Descriptors DEC
NUCLEAR FACILITIES; POWER PLANTS; REACTOR COMPONENTS; REACTOR LIFE CYCLE; REACTORS; SAFETY; SHUTDOWN; THERMAL POWER PLANTS

Optional Information

Notes
12 refs., 3 figs., 2 tabs.