Published 2009
| Version v1
Computer medium
Obsolescence problem of the process computers at Cernavoda 1; A strategy to change DCC CPU and BMU
- 1. Cernavoda NPP, No. 1, Medgidiei Street. RO-905200 Cernavoda (Romania)
Description
The presentation describes the initial conditions leading to the major decisions related to the replacement of the Station Control Computers (DCC) CPU and BMU. The project objective is stated to be 'to implement the modification in one 20 days outage and successfully operate the plant after that'. The major problems anticipated are presented. The strategy and main activities are presented together with the quality assurance aspects of the project. The testing media, tools and programs are described. (authors)
Availability note (English)
Available from author(s) or as a CD-ROM issued by Romanian Nuclear Energy Association, AREN, Str. Atomistilor 111, PO Box 53, RO-76900 Bucharest - Magurele (RO)Additional details
Publishing Information
- Publisher
- Romanian Nuclear Energy Association, AREN
- Imprint Place
- Bucharest (Romania)
- Imprint Title
- International Symposium on Nuclear Energy SIEN 2007. Nuclear Power - A New Challenge
- Imprint Pagination
- 532 p.
- Journal Page Range
- p. S2.110-S2.115
Conference
- Title
- international symposium on nuclear energy. Nuclear power - a new challenge
- Acronym
- SIEN 2009
- Dates
- 12-16 Oct 2009
- Place
- Bucuresti (Romania)
INIS
- Country of Publication
- Romania
- Country of Input or Organization
- Romania
- INIS RN
- 42076165
- Subject category
- S22: GENERAL STUDIES OF NUCLEAR REACTORS; S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; S99: GENERAL AND MISCELLANEOUS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CERNAVODA-1 REACTOR; COMPUTER NETWORKS; COMPUTERIZED CONTROL SYSTEMS; CONTROL EQUIPMENT; EXECUTIVE CODES; MAINTENANCE; OUTAGES; PROCESS COMPUTERS; QUALITY ASSURANCE; RELIABILITY; RETROFITTING; SERVICE LIFE; TESTING
- Descriptors DEC
- CANDU TYPE REACTORS; COMPUTER CODES; COMPUTERS; CONTROL SYSTEMS; EQUIPMENT; HEAVY WATER COOLED REACTORS; HEAVY WATER MODERATED REACTORS; LIFETIME; NATURAL URANIUM REACTORS; ON-LINE CONTROL SYSTEMS; ON-LINE SYSTEMS; PHWR TYPE REACTORS; POWER REACTORS; PRESSURE TUBE REACTORS; REACTORS; THERMAL REACTORS
Optional Information
- Notes
- 2 figs.