HTR-10数字化保护系统的验证与确认  

Digital Protection System in HTR-10

作　　者：李富[1] 安珍彩[1] 张良驹[1] 杨自觉[1] 

机构地区：[1]清华大学核能技术设计研究院,北京100084

出　　处：《核动力工程》2001年第6期508-512,共5页Nuclear Power Engineering

基　　金：国家"863"计划能源重点项目。

摘　　要：10MW高温气冷实验堆(HTR-10)验证与确认(VerificationandValidation,简称V&V)过程的特点是:和开发过程紧密配合,特别重视设计说明书的V&V、安全软件的V&V、系统功能的完整测试等环节。从而使数字化保护系统成功地通过安全审查并被批准应用于HTR-10上。The protection system installed in 10MW high-temperature-gas-cooled reactor (HTR-10) is the first digital protection system in China. The verification and validation (V and V) process to the digital protection system, which is the mandatory way to ensure its quality and reliability, is executed for the first time in China. The main characteristics of the development cycle is in a prototype way, commercial grade hardware is adopted, the safety software is separated from other supporting software to make the critical safety software easy to be tested. The corresponding verification and validation process is tightly coupled with every stage of the development, and the Vand V of the requirement and specification, V and V of safety software and the testing of the integrated protection system are the most important V and V activities. As a result, the digital protection system has been successfully passed the safety review and is licensed to be used in HTR-10.

关 键 词：10MW高温气冷实验堆 HTR-10 数字化保护系统 验证 确认 安全软件 测试 

分 类 号：TL424[核科学技术—核技术及应用] TL362