Published 1983 | Version v1
Report Open

Frequency characteristics of the IBR-2 fast pulsed reactor power feedback

Creators

Description

Mathematical processing of power transient processes registered on the IBR-2 reactor at fast changes of reactivity by a standard control rod have been performed. As a result the amplitude-phase frequency characteristics of the IBR-2 fast pulsed reactor power feedback used for the reactor dynamic analysis are obtained. These are calculated for 25 power pulses per second and various levels of power and coolant flow rate. The equations of reactor kinetics and the Fourier transformation are used for calcuations. The power feedback is approximated by a simple lag

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Additional titles

Original title (Russian)
Частотные характеристики быстрой мощностной обратной связи импульсного реактора IBR-2

Publishing Information

Imprint Pagination
10 p.
Report number
JINR-R--13-83-471

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
15033963
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS; S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Descriptors DEI
FEEDBACK; FOURIER TRANSFORMATION; FREQUENCY RESPONSE TESTING; IBR-2 REACTOR; POWER; REACTIVITY; REACTOR KINETICS; TRANSFER FUNCTIONS; TRANSIENTS
Descriptors DEC
EPITHERMAL REACTORS; FAST REACTORS; FUNCTIONS; INTEGRAL TRANSFORMATIONS; KINETICS; PULSED REACTORS; REACTORS; RESEARCH AND TEST REACTORS; RESEARCH REACTORS; TESTING; TRANSFORMATIONS

Optional Information

Notes
2 refs.; 4 figs.; 2 tabs.