Published 2013 | Version v1
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Estimation of power feedback parameters of pulse reactor IBR-2M on transients

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Description

Parameters of the IBR-2M reactor power feedback (PFB) on a model of the reactor dynamics by mathematical treatment of two registered transients are estimated. Frequency characteristics and the pulse transient characteristics corresponding to these PFB parameters are calculated. PFB parameters received thus can be considered as their express tentative estimation as real measurements in this case occupy no more than 30 minutes. Total PFB is negative at 1 and 2 MW. At the received estimations of PFB parameters in a self-regulation mode it is possible to consider the stability margins of the IBR-2M reactor satisfactory

Availability note (English)

Also available online: http://www1.jinr.ru/Preprints/2013/009(P13-2013-9).pdf

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Additional details

Additional titles

Original title (Russian)
Оценка параметров мощностной обратной связи импульсного реактора ИБР-2М по переходным процессам

Identifiers

URL
http://www1.jinr.ru/Preprints/2013/009(P13-2013-9).pdf;

Publishing Information

Imprint Pagination
14 p.
Report number
JINR-R--13-2013-9

INIS

Country of Publication
Joint Institute for Nuclear Research (JINR)
Country of Input or Organization
Joint Institute for Nuclear Research (JINR)
INIS RN
44118312
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; S97: MATHEMATICAL METHODS AND COMPUTING;
Descriptors DEI
FEEDBACK; FLOWSHEETS; FREQUENCY MEASUREMENT; IBR-2 REACTOR; MATHEMATICAL SOLUTIONS; POWER SYSTEMS; REACTIVITY; REACTOR NOISE; TRANSIENTS
Descriptors DEC
DIAGRAMS; ENERGY SYSTEMS; EPITHERMAL REACTORS; FAST REACTORS; INFORMATION; PULSED REACTORS; REACTORS; RESEARCH AND TEST REACTORS; RESEARCH REACTORS

Optional Information

Notes
4 refs., 10 figs., 1 tab. Submitted to the journal, Annals of Nuclear Energy (Oxford)