Review on the recent progress in nuclear plant dynamical modeling and control

Z Dong, Z Cheng, Y Zhu, X Huang, Y Dong, Z Zhang - Energies, 2023 - mdpi.com
Nuclear plant modeling and control is an important subject in nuclear power engineering,
giving the dynamic model from process mechanics and/or operational data as well as …

Kullback–Leibler divergence based sensor placement in linear processes for efficient data reconciliation

O Prakash, M Bhushan - Computers & Chemical Engineering, 2023 - Elsevier
Kullback–Leibler divergence (KLD) based sensor placement design (SPD) has been
recently proposed for accurate estimation of variables using data reconciliation for steady …

Nuclear Reactor Reactivity Estimation within NPP Diagnostics Problems

KR Chernyshov, EP Jharko - 2021 International Conference on …, 2021 - ieeexplore.ieee.org
In the present paper, an application of recursive parameter identification algorithms to the
problem of diagnosing the technological process progress of a nuclear power reactor as a …

Modelling and spatial control of 540 MWe pressurized heavy water reactor

AP Tiwari, TU Bhatt, PV Surjagade - … of the Indian National Academy of …, 2021 - Springer
The paper presents the Mathematical Model of 540 MWe Pressurized Heavy Water Reactor
(PHWR), which from neutronic viewpoint, is a large reactor. In it, the neutron flux in different …

A fast online procedure of background current elimination from dynamic rod worth measurement

C Bao, J Yang, H **a - Annals of Nuclear Energy, 2021 - Elsevier
Abstract The Dynamic Rod Worth Measurement (DRWM) is a fast and accurate method for
measuring the value of control rods. During the process of DRWM, the minimum value of the …

Dynamic Rod Worth Estimation with Extended Kalman Filter and Background Current Elimination

H **a, J Yang, C Bao - 2021 40th Chinese Control Conference …, 2021 - ieeexplore.ieee.org
The dynamical rod worth method (DRWM) is a fast and accurate method to measure and
validate the worth of control rod during the zero power physics test at pressure water nuclear …