Published October 2012 | Version v1
Journal article Metadata-only

Optimization of TVV-1000-4UZ-type turbo-generators with 1000MW rated power with the objective to extend design-basis lifetime

Creators

  • 1. NTTs NAEhK 'Ehnergoatom', Kyiv (Ukraine)
  • 2. Zaporozhskaya AEhS, Ehnergodar (Ukraine)

Description

A methodological approach to the technical state assessment of a powerful turbo-generator (TG) with expired design-basis lifetime is examined to determine the possibility of its life extension. Particular attention is drawn to changes in heating of the TG crucial components and coolants for the entire period of its operation

Additional details

Additional titles

Original title (Russian)
Оптимизация режимов работы турбогенераторов мощностью 1000 МВт типа ТВВ-1000-4УЗ с целью продления эксплуатации сверх назначенного срока службы

Publishing Information

Journal Title
Yaderna ta Radyiatsyijna Bezpeka
Journal Issue
no.4
Journal Page Range
p. 27-29
ISSN
2073-6231

INIS

Country of Publication
Ukraine
Country of Input or Organization
Ukraine
INIS RN
45051820
Subject category
S22: GENERAL STUDIES OF NUCLEAR REACTORS;
Descriptors DEI
COOLING; HEATING; OPTIMIZATION; REACTOR OPERATION; REACTOR STABILITY; ROTORS; SERVICE LIFE; STATORS; TURBOGENERATORS; ZAPOROZHE-1 REACTOR
Descriptors DEC
ELECTRIC GENERATORS; ELECTRICAL EQUIPMENT; ENRICHED URANIUM REACTORS; EQUIPMENT; LIFETIME; MACHINERY; OPERATION; POWER REACTORS; PWR TYPE REACTORS; REACTORS; STABILITY; THERMAL REACTORS; TURBOMACHINERY; WATER COOLED REACTORS; WATER MODERATED REACTORS; WWER TYPE REACTORS