Conveners
3.3 Probabilistic Safety Assessment
- Pavel Antipin (JSC “Afrikantov OKBM”)
- Takashi Takata (Japan Atomic Energy Agency)
Mr
Puthiyavinayagam Pillai
(Indira Gandhi Centre for Atomic Research)
27/06/2017, 11:00
Track 3. Fast Reactor Safety
ORAL
Dynamic reliability methodologies account for the safety system's time dependent characteristics while estimating the reliability. Time dependence can arise due to interaction of process variables with the hardware and hardware failure on process conditions. Though static reliability models often capture the average behavior and try to make conservative estimates, it is inadequate from a...
Dr
VALENTIN RYCHKOV
(EDF R&D)
27/06/2017, 11:20
Track 3. Fast Reactor Safety
ORAL
The design of a new reactor is an iterative process. At a design stage, each reactor system may exist in several variants : combined together, these variants give different reactor designs.
Probabilistic risk assessment is a tool that gives a measure (risk, and risk space) that may help to compare different reactor designs. Conservative or macroscopic way to perform probabilistic risk...
Mr
Pavel Antipin
(JSC “Afrikantov OKBM”)
27/06/2017, 11:40
Track 3. Fast Reactor Safety
ORAL
Probabilistic safety analysis (PSA) is a constituent part of range of works aimed at BN power units safety assessment during operation (BN-600 and BN-800 reactors power units), lifetime extension (BN-600 reactor power unit), designing (BN-1200 reactor power unit). PSA reports are part of the document sets required to obtain appropriate Rostechnadzor licenses.
JSC “Afrikantov OKBM” together...
