Subscribe Now Subscribe Today
Science Alert
 
Blue
   
Curve Top
Trends in Applied Sciences Research
  Year: 2006 | Volume: 1 | Issue: 6 | Page No.: 586-596
DOI: 10.3923/tasr.2006.586.596
 
Facebook Twitter Digg Reddit Linkedin StumbleUpon E-mail

Analysis of Tehran Research Reactor Dynamics Behavior in Reactivity Insertion Accidents by Recurrent Neural Network

M.S. Terman and H. Khalafi

Abstract:
Reactivity Insertion Accident (RIA) is one of the main factors of the design basis accidents in nuclear reactor design. In this study a neural model of Tehran Research Reactor (TRR) is developed for analysis of RIA. The model has been built using the Multi-Layer Neural Network (MNN) to simulate the TRR Input-Output behavior. The MNN has been trained using the Levenberg-Marquardt learning algorithm. Parameters of the learning process have been optimized, to improve the efficiency and accuracy of the training process. This neural model was trained by standard code results and experimental data of TRR in various transients. The model was used for developing a neural simulator. The resultant simulator is reliable and could be able to accelerate the prediction of the reactor exhibit and it enables to determine the safety margins and criteria in RIA. The results of the simulations are in good agreement with experimental and theoretical outcomes and show that the TRR could maintain in the design basis criteria during RIA.
PDF Fulltext XML References Citation Report Citation
 RELATED ARTICLES:
  •    Investigation of Capacity Behaviors by Linear and Nonlinear Models Chemometrics
  •    Conceptual Design of an Inherently Safe Reactor with Modular Characteristics
How to cite this article:

M.S. Terman and H. Khalafi , 2006. Analysis of Tehran Research Reactor Dynamics Behavior in Reactivity Insertion Accidents by Recurrent Neural Network. Trends in Applied Sciences Research, 1: 586-596.

DOI: 10.3923/tasr.2006.586.596

URL: https://scialert.net/abstract/?doi=tasr.2006.586.596

COMMENT ON THIS PAPER
 
 
 

 

 
 
 
 
 
 
 
 
 

 
 
 
 
 
 
 

Curve Bottom