Design, application and maintenance of HTR-10 full digital safety I&C system

Author

Wei Liqiang ; Liu Ling ; Yang Zijue

Author_Institution

Div. of Reactor Oper., Tsinghua Univ., Beijing, China

fYear

2011

fDate

19-22 Aug. 2011

Firstpage

450

Lastpage

453

Abstract

The safety instrumentation and control (I&C) system of the 10MW High Temperature Gas-cooled Reactor (HTR-10) is the key system referred to the safety of the reactor. It is designed based on the advanced digital control techniques. This article introduced its architecture, configuration, design feature and engineering application in commissioning and operation of HTR-10. This article also summaries the experiences in routine test and maintenance. Engineering applications and maintenance practices effectively validate its security, stability and reliability.

Keywords

fission reactor cooling; fission reactor design; fission reactor instrumentation; fission reactor monitoring; fission reactor safety; gas cooled reactors; HTR-10 operation; High Temperature Gas-cooled Reactor; advanced digital control techniques; control system; power 10 MW; safety instrumentation; Accidents; Computers; Inductors; Monitoring; Reliability; Safety; Software; 10 MW high temperature gas-cooled reactor (HTR-10); application and maintenance; digital control techniques; nuclear safety instrumentation and control system;

fLanguage

English

Publisher

ieee

Conference_Titel

Mechatronic Science, Electric Engineering and Computer (MEC), 2011 International Conference on

Conference_Location

Jilin

Print_ISBN

978-1-61284-719-1

Type

conf

DOI

10.1109/MEC.2011.6025498

Filename

6025498