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Title: Advanced digital PWR plant protection system based on optimal estimation theory

Abstract

An advanced plant protection system for the Loss-of-Fluid Test (LOFT) reactor plant is described and evaluated. The system, based on a Kalman filter estimator, is capable of providing on-line estimates of such critical variables as fuel and cladding temperature, departure from nucleate boiling ratio, and maximum linear heat generation rate. The Kalman filter equations are presented, as is a description of the LOFT plant dynamic model inherent in the filter. Simulation results demonstrate the performance of the advanced system.

Authors:
Publication Date:
Research Org.:
Idaho National Lab. (INL), Idaho Falls, ID (United States)
OSTI Identifier:
6550694
Report Number(s):
EGG-2097
TRN: 81-009226
DOE Contract Number:  
AC07-76IDO1570
Resource Type:
Technical Report
Country of Publication:
United States
Language:
English
Subject:
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; LOFT REACTOR; REACTOR PROTECTION SYSTEMS; SPECIFICATIONS; PWR TYPE REACTORS; REACTORS; RESEARCH AND TEST REACTORS; TANK TYPE REACTORS; TEST REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS; 220600* - Nuclear Reactor Technology- Research, Test & Experimental Reactors

Citation Formats

Tylee, J. L. Advanced digital PWR plant protection system based on optimal estimation theory. United States: N. p., 1981. Web. doi:10.2172/6550694.
Tylee, J. L. Advanced digital PWR plant protection system based on optimal estimation theory. United States. https://doi.org/10.2172/6550694
Tylee, J. L. 1981. "Advanced digital PWR plant protection system based on optimal estimation theory". United States. https://doi.org/10.2172/6550694. https://www.osti.gov/servlets/purl/6550694.
@article{osti_6550694,
title = {Advanced digital PWR plant protection system based on optimal estimation theory},
author = {Tylee, J. L.},
abstractNote = {An advanced plant protection system for the Loss-of-Fluid Test (LOFT) reactor plant is described and evaluated. The system, based on a Kalman filter estimator, is capable of providing on-line estimates of such critical variables as fuel and cladding temperature, departure from nucleate boiling ratio, and maximum linear heat generation rate. The Kalman filter equations are presented, as is a description of the LOFT plant dynamic model inherent in the filter. Simulation results demonstrate the performance of the advanced system.},
doi = {10.2172/6550694},
url = {https://www.osti.gov/biblio/6550694}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Wed Apr 01 00:00:00 EST 1981},
month = {Wed Apr 01 00:00:00 EST 1981}
}