Texto completo de evento
RISKAUDIT and CNEN cooperation on probabilistic safety analysis
Autor
GEORGESCU, GABRIEL
NUNES, MARCOS E.C.
OLIVEIRA, PATRICIA da S.P. de
WIELENBERG, ANDREAS
NIEMELA, ILKKA
DUPUY, PATRICIA
INTERNATIONAL TOPICAL MEETING ON PROBABILISTIC SAFETY ASSESSMENT AND ANALYSIS, 16th
Resumen
The Brazilian project BR3.01/12 financed by
European Union through the ???Instrument for Nuclear
Safety Cooperation??? (INSC) programme and
accomplished by RISKAUDIT organization (IRSN, GRS
and STUK) constituted a support for enhancing and
strengthening Brazilian Safety Authority (CNEN)
expertise in regulatory and licensing activities, including
probabilistic safety analysis (PSA), deterministic analysis
and ageing management.
The objectives of the project PSA task were to provide
support to CNEN on the enhancement of its regulatory
capability related to PSA development, review and
applications and to provide support to CNEN on the
review of the documents related to parts of Level 1 and 2
PSAs submitted by the utility, Eletronuclear (ETN), for
the Brazilian NPPs of the CNAAA, which is a nuclear
station located in Angra dos Reis, Rio de Janeiro. The
activities focused on the updating and enhancement of
Brazilian regulatory requirements for development and
use of PSA, development of the Brazilian guide on
regulatory review of PSA, support CNEN on the
preliminary review of the PSAs for Angra 2 NPP, support
CNEN on the management of Level 1 PSA computer
codes and training CNEN staff on PSA methods, PSA
review and PSA applications. The project, which started
in May 2015, successfully ended in May 2018.