Published 2001 | Version v1
Miscellaneous Open

Assessment of the unavailability and frequency of requests for the Auxiliary Feedwater System for WWER-440

Creators

  • 1. Technical University, Sofia (Bulgaria)
  • 2. Risk Engeneering Ltd, Sofia (Bulgaria)

Description

The report provides an analysis using results and techniques of PSA for studying of the Auxiliary Feedwater System of the steam generator. Since this is a fundamentally new system oriented to be an essential tool for the management of beyond design basis accidents and severe accidents, there were assessed both the unavailability of the system to perform its functions and the frequency of request

Files

46101990.pdf

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Additional details

Additional titles

Original title (Bulgarian)
Оценка на неготовността и честотата на поискване на допълнителна система за аварийна питателна вода за ВВЕР-440

Publishing Information

Imprint Pagination
6 p.
Report number
INIS-BG--2158

Conference

Title
Annual Conference of the Faculty of Power Engineering and Power Machines
Acronym
FPEPM 2001
Dates
19-21 Sep 2001
Place
Sozopol (Bulgaria)

INIS

Country of Publication
Bulgaria
Country of Input or Organization
Bulgaria
INIS RN
46101990
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ACCIDENT MANAGEMENT; DESIGN BASIS ACCIDENTS; FEEDWATER; STEAM GENERATORS; WWER TYPE REACTORS
Descriptors DEC
ACCIDENTS; BOILERS; ENRICHED URANIUM REACTORS; HYDROGEN COMPOUNDS; MANAGEMENT; OXYGEN COMPOUNDS; POWER REACTORS; PWR TYPE REACTORS; REACTOR ACCIDENTS; REACTORS; THERMAL REACTORS; VAPOR GENERATORS; WATER; WATER COOLED REACTORS; WATER MODERATED REACTORS

Optional Information

Notes
3 figs, 2 tabs., 3 refs.