Developing life cycle management plans for power plant components

2012 ◽  
Author(s):  
Srinath Raghavan ◽  
Badrul Chowdhury
Keyword(s):  
Life Cycle ◽  
Power Plant ◽  
Life Cycle Management ◽  
Management Plans ◽  
Plant Components

scholarly journals Study on life cycle management system for chillers in nuclear power plant

2018 ◽  
Vol 1074 ◽  
pp. 012153
Author(s):  
Jie Yang ◽  
Liang Yuan ◽  
Lin Su ◽  
Qiang Qin ◽  
Rudong Wang
Keyword(s):  
Life Cycle ◽  
Power Plant ◽  
Nuclear Power Plant ◽  
Management System ◽  
Nuclear Power ◽  
Life Cycle Management

Comprehensive Integrity Assessment of Carbon Steel Feeder Pipes/Elbows Subject to Wall Thinning

2009 ◽  
Author(s):  
Xinjian Duan ◽  
Michael J. Kozluk ◽  
Ming Li
Keyword(s):  
Life Cycle ◽  
Life Cycle Management ◽  
Burst Pressure ◽  
Accelerated Corrosion ◽  
Integrity Assessment ◽  
Pressure Tests ◽  
Management Plans ◽  
Service Conditions ◽  
Low Probability ◽  
Flow Accelerated Corrosion

This paper discusses the comprehensive integrity assessment of feeders fabricated from normalized pipe and elbow piping items subject to Flow Accelerated Corrosion (FAC) during in-service conditions. The arguments are based on the improved mechanistic understanding of FAC; review of international piping rupture events; examinations of removed feeders; burst-pressure tests of prototypical and ex-service feeder piping sections, the minimum acceptable wall thickness for feeder piping; and station feeder life cycle management plans. It is concluded that rupture of feeder pipe due to FAC is a very low probability event.

scholarly journals Study on Life Cycle Management System for Main condensers in Nuclear Power Plant

2021 ◽  
Vol 252 ◽  
pp. 02075
Author(s):  
Yang Jie ◽  
Yuan Liang ◽  
Yang Wu ◽  
Qin Qiang
Keyword(s):  
Life Cycle ◽  
Power Plant ◽  
Nuclear Power Plant ◽  
Management System ◽  
Nuclear Power ◽  
Management Practices ◽  
Life Cycle Management ◽  
Daya Bay ◽  
Commercial Operation

Daya Bay Nuclear Power Plant has been running for above 20 years. main condensers have begun to run during the commissioning phase before the official commercial operation, so it is imminent to carry out the life cycle management of main condensers combined with demonstration of the operation license extended to 60 years. A life cycle management system for main condensers in nuclear power plant is established in this paper, which is applied to management practices of Daya Bay Nuclear Power Plant.

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