摘要
核电数字化保护系统软件设计的透明性、准确性以及一致性是提高核级软件可靠性的重要保障。根据保护系统软件实现的数据采集与调理、处理、监控和冗余等功能,对保护系统核级软件进行了模块化划分,并在核电数字化仪控系统平台上实现。通过该文的探索,为国内反应堆保护系统的自主化提供一些设计思想。
It is very critical for nuclear power plant that the digital protection system is of high reliability, high safety and high usability. Transparency, correctness and consistency are the key issues on the design of safety and safety-related software. In this paper, safety software for the digital protection system is designed with redundancy according to the functions of data acquisition and conditioning, logical processing and monitoring. What's more, these functional components are realized in the digital I&C system platform. It will be helpful to develop a new design methodology for the reactor digital protection system independently.
出处
《微型电脑应用》
2009年第8期42-43,52,共3页
Microcomputer Applications
关键词
核电站数字化保护系统
安全仪控功能
模块化设计
Digital protection system of nuclear power plants
Safety I&C function
Modular design
