Safety Demonstration of a Class 1 Smart Device

作     者：Guerra, Sofia Butler, Eoin 

作者机构：Adelard LLP 24 Waterside44-48 Wharf Rd London N1 7UX England 

出 版 物：《NUCLEAR TECHNOLOGY》 (Nucl Technol)

年 卷 期：2018年第202卷第2-3期

页      面：132-140页

核心收录：

学科分类：08[工学] 0827[工学-核科学与技术] 

主　　题：Smart devices safety demonstration source code analysis 

摘      要：Horizon Nuclear Power intends to build advanced boiling water reactors at Wylfa and Oldbury in the United Kingdom based on the Hitachi-GE (Hitachi) design. In accordance with U.K. policy for new nuclear build, Hitachi, as the reactor designer, is the requesting party to the Generic Design Assessment (GDA), during which the reactor design will be reviewed by the Office for Nuclear Regulation and the Environment Agency. An important step in the GDA process is to demonstrate the viability of the approach developed by Hitachi-GE for the assessment and justification of smart devices. This was done by means of pilot studies of safety class 1 (SC1) and SC2 devices. This paper describes the scope, criteria, process, and approach for the SC1 pilot study and summarizes the results of the study.