Published 1989 | Version v1
Book Metadata-only

Digital power range neutron monitoring system

Creators

  • 1. Toshiba Corp., Kawasaki, Kanagawa (Japan)
  • 2. Toshiba Corp., Fuchu, Tokyo (Japan)
  • 3. Toshiba Corp., Kanagawa (Japan)

Description

Under an advanced control and instrumentation concept for advanced BWR nuclear power plant, a digitalized nuclear instrumentation system has been developed. It is composed of a digitalized start-up range neutron monitor(DSRNM), a digitalized power range neutron monitor(DPRNM) and a digitalized traversing in-core probe(DTIP). DPRNM has an important role to monitor the reactor power higher than 10%. In order to improve the operability, maintenability and safety of the plant, PRNM has employed new signal processing technologies based on the micro-processor technique on the analog signal multiplexing, signal transmission, power calculation, sensitivity calibration, sensor performance measurement and system diagnosis

Part of:
In core instrumentation and reactor assessment

Additional details

Additional titles

Original title (no language)
L'instrumentation et l'evaluation de l'etat du coeur des reacteurs nucleaires.

Publishing Information

Publisher
Organisation for Economic Co-operation and Development.
Imprint Place
Paris (France)
ISBN
92-64-03225-8
Imprint Title
In core instrumentation and reactor assessment
Imprint Pagination
467 p.
Journal Page Range
p. 175-185.

Conference

Title
Meeting on in core instrumentation and reactor assessment.
Dates
7-10 Jun 1988.
Place
Cadarache (France).

INIS

Country of Publication
France
Country of Input or Organization
Nuclear Energy Agency of the OECD (NEA)
INIS RN
20072325
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS; S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BWR TYPE REACTORS; DIGITAL SYSTEMS; DISPLAY DEVICES; FASTBUS SYSTEM; MAN-MACHINE SYSTEMS; MICROPROCESSORS; MULTIPLEXERS; NEUTRON MONITORS; ON-LINE SYSTEMS; SPECIFICATIONS
Descriptors DEC
COMPUTER-GRAPHICS DEVICES; ELECTRONIC CIRCUITS; ELECTRONIC EQUIPMENT; ENRICHED URANIUM REACTORS; EQUIPMENT; MEASURING INSTRUMENTS; MICROELECTRONIC CIRCUITS; MONITORS; POWER REACTORS; RADIATION MONITORS; REACTORS; THERMAL REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS

Optional Information

Notes
Imprint:L'instrumentation et l'evaluation de l'etat du coeur des reacteurs nucleaires.;Compte rendu d'une reunion de specialistes sur l'instrumentation et l'evaluation de l'etat du coeur des reacteurs nucleaires.