Published September 20, 1979
| Version v1
Patent
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Method for the monitoring and limitation of the local power density in nuclear reactors
Description
The detectors are located in axial direction on equidistant positions and in each radial nuclear plane on symmetric positions. They yield measuring signals of the local fuel rod performance that are proportional to the neutron flux on the site of the detectors. The evaluation is carried out in analog - and/or digital technique. (DG)
Availability note (English)
MF available from INIS under the Report Number; Available from Deutsches Patentamt, Muenchen, Germany, F.R.Abstract (German)
Die Detektoren befinden sich in axialer Richtung auf aequidistanten Positionen und in den einzelnen radialen Kernebenen auf symmetrischen Positionen. Sie liefern dem Neutronenfluss am Ort der Detektoren proportionale Messsignale der lokalen Brennstableistung. Die Auswertung erfolgt in Analog- und/oder Digitaltechnik. (DG)Files
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Additional details
Additional titles
- Original title (German)
- Verfahren zur Ueberwachung und Begrenzung der lokalen Leistungsdichte in Kernreaktoren
Publishing Information
- Imprint Pagination
- 10 p.
- IPC:
- Int. Cl. G21C 17/10; G01T 3/00.
- IPC
- Int. Cl. G21C 17/10; G01T 3/00.
- Patent number
- DE patent document 2810917/A/
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 12575758
- Subject category
- S22: GENERAL STUDIES OF NUCLEAR REACTORS; S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Descriptors DEI
- FUEL RODS; IN CORE INSTRUMENTS; NEUTRON FLUX; POWER DENSITY; PWR TYPE REACTORS; REACTOR CONTROL SYSTEMS
- Descriptors DEC
- CONTROL SYSTEMS; FUEL ELEMENTS; RADIATION FLUX; REACTOR COMPONENTS; REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS