Published 1993
| Version v1
Miscellaneous
Open
Monitoring of the moderator temperature coefficient of reactivity in a PWR reactor
Description
A new method is described for determining temperature coefficient of reactivity (TCR) of pressurised water reactor based on the correlation of fluctuations in in-core neutron detector and core-exit thermocouple signals. It is shown that the moderator temperature coefficient of reactivity can be monitored during the fuel cycle by measuring the frequency response functions between these fluctuations. (author)
Availability note (English)
Available from INIS in electronic form; Also available from Institute of Nuclear Sciences VINCAFiles
38007710.pdf
Files
(256.9 kB)
| Name | Size | Download all |
|---|---|---|
|
md5:33e6431d61742ac76328e0aa82fa8b48
|
256.9 kB | Preview Download |
Additional details
Additional titles
- Original title (Serbian)
- Pracenje temperaturnog koeficijenta reaktivnosti u PWR reaktoru
Publishing Information
- Publisher
- Society for Electronics,Telecommunications, Computers, Automation, and Nuclear Engineering
- Imprint Place
- Belgrade (Yugoslavia)
- ISBN
- 86-80509-06-X
- Imprint Pagination
- 6 p.
- Report number
- INIS-RS--0408
Conference
- Title
- Society for Electronics, Telecommunications, Computers, Automation, and Nuclear Engineering
- Original Conference Title
- ETRAN '93: 37. Konferencija za elektroniku, telekomunikacije, racunarstvo, automatiku i nuklearnu tehniku
- Acronym
- 37. Conference - ETAN '93
- Dates
- 20-23 Sep 1993
- Place
- Beograd (Yugoslavia)
INIS
- Country of Publication
- Yugoslavia
- Country of Input or Organization
- Serbia
- INIS RN
- 38007710
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CORRELATION FUNCTIONS; FLUCTUATIONS; IN CORE INSTRUMENTS; PWR TYPE REACTORS; RESPONSE FUNCTIONS; TEMPERATURE COEFFICIENT; THERMOCOUPLES
- Descriptors DEC
- ENRICHED URANIUM REACTORS; FUNCTIONS; MEASURING INSTRUMENTS; POWER REACTORS; REACTIVITY COEFFICIENTS; REACTOR INSTRUMENTATION; REACTORS; THERMAL REACTORS; VARIATIONS; WATER COOLED REACTORS; WATER MODERATED REACTORS
Optional Information
- Notes
- 6 refs., 5 figs.