Abstract
BWR stability can be treated with reduced order dynamical models. When the parameters of the model came from dynamical models. When the parameters of the model came from experimental data, the predictions are accurate. In this work an alternative derivation for the void fraction equation is made, but remarking the physical structure of the parameters. As the poles of power/reactivity transfer function are related with the parameters, the measurement of the poles by other techniques such as noise analysis will lead to the parameters, but the system of equations is non-linear. Simple parametric calculation of decay ratio are performed, showing why BWRs become unstable when they are operated at low flow and high power. (Author)
Citation Formats
Ballestrin Bolea, J M, and Blazquez Martinez, J B.
BWR stability using a reducing dynamical model; Estabilidad de un BWR con un modelo dinamico reducido.
Spain: N. p.,
1990.
Web.
Ballestrin Bolea, J M, & Blazquez Martinez, J B.
BWR stability using a reducing dynamical model; Estabilidad de un BWR con un modelo dinamico reducido.
Spain.
Ballestrin Bolea, J M, and Blazquez Martinez, J B.
1990.
"BWR stability using a reducing dynamical model; Estabilidad de un BWR con un modelo dinamico reducido."
Spain.
@misc{etde_20897447,
title = {BWR stability using a reducing dynamical model; Estabilidad de un BWR con un modelo dinamico reducido}
author = {Ballestrin Bolea, J M, and Blazquez Martinez, J B}
abstractNote = {BWR stability can be treated with reduced order dynamical models. When the parameters of the model came from dynamical models. When the parameters of the model came from experimental data, the predictions are accurate. In this work an alternative derivation for the void fraction equation is made, but remarking the physical structure of the parameters. As the poles of power/reactivity transfer function are related with the parameters, the measurement of the poles by other techniques such as noise analysis will lead to the parameters, but the system of equations is non-linear. Simple parametric calculation of decay ratio are performed, showing why BWRs become unstable when they are operated at low flow and high power. (Author)}
place = {Spain}
year = {1990}
month = {Jul}
}
title = {BWR stability using a reducing dynamical model; Estabilidad de un BWR con un modelo dinamico reducido}
author = {Ballestrin Bolea, J M, and Blazquez Martinez, J B}
abstractNote = {BWR stability can be treated with reduced order dynamical models. When the parameters of the model came from dynamical models. When the parameters of the model came from experimental data, the predictions are accurate. In this work an alternative derivation for the void fraction equation is made, but remarking the physical structure of the parameters. As the poles of power/reactivity transfer function are related with the parameters, the measurement of the poles by other techniques such as noise analysis will lead to the parameters, but the system of equations is non-linear. Simple parametric calculation of decay ratio are performed, showing why BWRs become unstable when they are operated at low flow and high power. (Author)}
place = {Spain}
year = {1990}
month = {Jul}
}