Implementation and Optimization Strategy of SG-CCTV Inspection of CPR1000 Nuclear Power Station. Issue 1 (October 2020)

• Record Type: Journal Article
• Authors: Li, Tian; Li, Cheng; Chen, Yanhui; Xue, Donglin
• Is Part Of: IOP conference series. Volume 585:Issue 1(2020)
• Publication Date: 2020-10
• Subjects: Earth sciences -- Periodicals; Environmental sciences -- Congresses; Environmental sciences -- Periodicals; 550.5
• DOI: 10.1088/1755-1315/585/1/012011
• Languages: English
• ISSNs: 1755-1307

Abstract

Abstract: The video inspection for primary side water chamber of the steam generator (For short: SG-CCTV inspection) was an important item of nuclear island in-service inspection. According to the structure of primary side water chamber and SG-CCTV inspection equipment, implementation and management strategies of SG-CCTV inspection were introduced. From the perspective of equipment and item management, the problems during SG-CCTV implementation process were analysed. To solve those problems, suggestions for equipment improvement and item optimization management were put forward.