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Optimal operating parameters of the reactor oscillator in the channel of 6.5/10 MW reactor; Odredjivanje optimalnih radnih tacaka za reaktorski oscilator u kanalu na reaktoru 6,5/10 MW

Abstract

Operating conditions for the reactor oscillator in the central vertical experimental channel (VK5) in the RA reactor were studied during 1960. Channel VK5 was chosen because the sensitivity of the reactor is highest in this case. The central vertical experimental channel is placed in the center of the core and its bottom is placed 200 mm from the bottom of the reactor core. Diameter of the channel is is 110 mm and its length 5706 mm. During operation of the reactor oscillator with total modulation of the reactor power, it is very important to determine the oscillator operating point and the oscillation amplitude in such a way to avoid any change in reactor power level. Positive reactivity changes originating from oscillations of the samples should be compensated by the negative reactivity changes so that the effect should be nil. Operating points of the reactor oscillator are in the middle of the straight part of the figure showing the reactivity change dependent on the position of the absorber.
Authors:
Lolic, B; Zecevic, V [1] 
  1. The Institute of Nuclear Sciences Boris Kidric, Vinca, Beograd (Yugoslavia)
Publication Date:
Jul 01, 1961
Product Type:
Conference
Report Number:
INIS-CS-0282
Resource Relation:
Conference: 5. Yugoslav conference on Electronics, Telecommunications, Automation, and Nuclear Engineering, V jugoslovenske konferencije o elektronici, telekomunikacijama, automatizaciji i nuklearnoj tehnici, Beograd-Vinca (Yugoslavia), 18-19 Nov 1960; Other Information: 4 figs
Subject:
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; EXPERIMENTAL CHANNELS; POWER DENSITY; R-A REACTOR; REACTIVITY INSERTIONS; REACTIVITY WORTHS; REACTOR OPERATION; REACTOR OSCILLATORS
OSTI ID:
20788383
Research Organizations:
Institute of Nuclear Sciences Boris Kidric, Vinca, Belgrade (Yugoslavia)
Country of Origin:
Serbia and Montenegro
Language:
English
Other Identifying Numbers:
TRN: CS06RA792092394
Availability:
Available from INIS in electronic form; Also available from the Institute of nuclear sciences Vinca
Submitting Site:
INIS
Size:
4 pages
Announcement Date:
Dec 04, 2006

Citation Formats

Lolic, B, and Zecevic, V. Optimal operating parameters of the reactor oscillator in the channel of 6.5/10 MW reactor; Odredjivanje optimalnih radnih tacaka za reaktorski oscilator u kanalu na reaktoru 6,5/10 MW. Serbia and Montenegro: N. p., 1961. Web.
Lolic, B, & Zecevic, V. Optimal operating parameters of the reactor oscillator in the channel of 6.5/10 MW reactor; Odredjivanje optimalnih radnih tacaka za reaktorski oscilator u kanalu na reaktoru 6,5/10 MW. Serbia and Montenegro.
Lolic, B, and Zecevic, V. 1961. "Optimal operating parameters of the reactor oscillator in the channel of 6.5/10 MW reactor; Odredjivanje optimalnih radnih tacaka za reaktorski oscilator u kanalu na reaktoru 6,5/10 MW." Serbia and Montenegro.
@misc{etde_20788383,
title = {Optimal operating parameters of the reactor oscillator in the channel of 6.5/10 MW reactor; Odredjivanje optimalnih radnih tacaka za reaktorski oscilator u kanalu na reaktoru 6,5/10 MW}
author = {Lolic, B, and Zecevic, V}
abstractNote = {Operating conditions for the reactor oscillator in the central vertical experimental channel (VK5) in the RA reactor were studied during 1960. Channel VK5 was chosen because the sensitivity of the reactor is highest in this case. The central vertical experimental channel is placed in the center of the core and its bottom is placed 200 mm from the bottom of the reactor core. Diameter of the channel is is 110 mm and its length 5706 mm. During operation of the reactor oscillator with total modulation of the reactor power, it is very important to determine the oscillator operating point and the oscillation amplitude in such a way to avoid any change in reactor power level. Positive reactivity changes originating from oscillations of the samples should be compensated by the negative reactivity changes so that the effect should be nil. Operating points of the reactor oscillator are in the middle of the straight part of the figure showing the reactivity change dependent on the position of the absorber.}
place = {Serbia and Montenegro}
year = {1961}
month = {Jul}
}