Dynamic modelling, simulation, and control design of a pressurized water-type nuclear power plant

V Vajpayee, V Becerra, N Bausch, J Deng… - … Engineering and Design, 2020 - Elsevier
This article presents an integrated non-linear dynamic model of a Pressurized Water-type
Nuclear Reactor (PWR) and associated plant components for control design and evaluation …

Dynamical modeling and simulation of the six-modular high temperature gas-cooled reactor plant HTR-PM600

Z Dong, Y Pan, Z Zhang, Y Dong, X Huang - Energy, 2018 - Elsevier
The modular high temperature gas-cooled reactor (MHTGR) is a typical small modular
reactor (SMR) with inherent nuclear safety, which has a low average power density about 3 …

A lumped-parameter dynamical model of a nuclear heating reactor cogeneration plant

Z Dong, Y Pan - Energy, 2018 - Elsevier
Based on the conservation laws of mass, energy and momentum, a lumped-parameter
dynamical model is proposed for the nuclear heating reactor cogeneration plant NHR200-II …

Control oriented modeling of VVER-1200 using Modelica

MA Rabie, AE Elshahat, MH Hassan - Nuclear Engineering and Design, 2024 - Elsevier
This work is conducted within the framework of develo** and assembling a control-
oriented object-oriented modeling and simulation tool focused on the study of the …

Nodal models of Pressurized Water Reactor core for control purposes–A comparison study

B Puchalski, TA Rutkowski, K Duzinkiewicz - Nuclear Engineering and …, 2017 - Elsevier
The paper focuses on the presentation and comparison of basic nodal and expanded multi-
nodal models of the Pressurized Water Reactor (PWR) core, which includes neutron …

Simplified reactor model for microreactor coupled with helium closed Brayton cycle

X Geng, J Wang - Nuclear Technology, 2024 - Taylor & Francis
Microreactors comprise a new actively develo** class of very small advanced reactors that
have the potential to be an alternative to carbon-intensive energy technologies. A …

A nodal dynamic model for control system design and simulation of an MHTGR core

Z Dong, X Huang, L Zhang - Nuclear Engineering and Design, 2010 - Elsevier
The modular high-temperature gas-cooled nuclear reactor (MHTGR) is seen as one of the
best candidates for the next generation of nuclear power plants. China began to research …

Investigation of VVER-1200 pressurizer dynamics by adopting modelica based modeling

MA Rabie, A Elshahat, MH Hassan - Progress in Nuclear Energy, 2022 - Elsevier
This work is conducted within the framework of develo** a control-oriented modelling and
simulation tool focused on the study of the generation III+ VVER-1200 plant transient …

Numerical simulation of typical abnormal operating conditions in the secondary circuit system of a Hua-long Pressurized Reactor nuclear power unit

C Yang, Q Zhang, C Lu, S Huang, T Zhang… - Annals of Nuclear …, 2024 - Elsevier
Dynamic simulations of nuclear power plant behaviors are critical in plants' lifecycle.
However, accurate modeling of nuclear plants is quite a challenge due to the intrinsic …

Transfer function modeling and simulation of HPR1000

X Zhang, P Sun, L Qiu, S Pu, X Wei - Annals of Nuclear Energy, 2022 - Elsevier
The purpose of this paper is to demonstrate a transfer function development process
applicable to pressurized water reactors, specifically for the HPR1000. Firstly, the modeling …