A Mechanism for Out-of-Phase Power Instabilities in Boiling Water Reactors
作者:
MarchJosé,
BlakemanE. D.,
期刊:
Nuclear Science and Engineering
(Taylor Available online 1991)
卷期:
Volume 107,
issue 2
页码: 173-179
ISSN:0029-5639
年代: 1991
DOI:10.13182/NSE91-A15730
出版商: Taylor&Francis
数据来源: Taylor
摘要:
AbstractA study of the stability of subcritical neutronic modes in boiling water reactors that can result in out-of-phase power oscillations is presented. A mechanism has been identified for this type of instability, and the LAPUR code has been modified to account for it. Numerical results show that there is a region in the power flow operating map where an out-of-phase instability mode is likely even if the corewide mode is stable.
点击下载:
PDF (603KB)
返 回