| TI: |
Title
Evaluating 'new' instrumentation and control technologies
for safety-related applications in nuclear power plants |
| AU: |
Author
Korsah, Kofi; Antonescu, Christina |
| AF: |
Author Affiliation
Oak Ridge Natl Lab, Oak Ridge, TN, USA |
| SO: |
Source
NUCL ENG DES, vol. 167, no. 3, pp. 251-265, 1997 |
| IS: |
ISSN
0029-5493 |
| PB: |
Publisher
ELSEVIER SCIENCE S.A., LAUSANNE, (SWITZERLAND) |
| AB: |
Abstract
As obsolescence and spare parts issues drive nuclear power
plants to upgrade with new technologies (such as optical fiber
communication systems), the ability of the new technologies
to withstand environmental stresses that act at the installation
location needs to be determined. New standards may be required
to address environmental qualification and their application
to the nuclear power plants of tomorrow. This article discusses
the failure modes and age-related degradation mechanisms relevant
to fiber-optic communication systems in particular, and suggests
a methodology for identifying conditions under which accelerated
aging should be performed during qualification testing. While
optical fiber communication systems have been used as the
basis for discussion, the methodology presented should be
applicable to any safety-related instrumentation and control
equipment not covered under Title 10 of the Code of Federal
Regulations (10 CFR 50.49). |
| LA: |
Language
English |
| PY: |
Publication Year
1997 |
| PT: |
Publication Type
Journal Article |
| DE: |
Descriptors
Optical communication; Fiber optics; Nuclear instrumentation;
Control equipment; Accident prevention; Standards; Degradation;
Aging of materials |
| ID: |
Identifiers
Fiber optic communication systems |
| CL: |
Classification
I 613 Nuclear Power Plants; I 717 Electro-Optical Communication;
I 741.1.2 Fiber Optics; I 943.3 Special Purpose Instruments;
I 732.1 Control Equipment; EE 613 Nuclear Power Plants; EE
717 Electro-Optical Communication; EE 741.1.2 Fiber Optics;
EE 943.3 Special Purpose Instruments; EE 732.1 Control Equipment
|
| EM: |
Entry Month
9710 |
| SF: |
Subfile
Mechanical Engineering Abstracts (ISMEC); Environmental Engineering
Abstracts |
| AN: |
Accession Number
0295107 |