反应堆保护系统应用软件IV&V方法简介

Introduction of IV&V Method of Reactor Protection System Application Software

核电厂仪控系统的数字化过程中,一个必然要解决的关键问题是反应堆保护系统应用软件的独立验证与确认(IV&V),从而确保软件的可靠性和安全性。介绍了反应堆保护系统应用软件在整个软件开发生命周期中的各个阶段IV&V的主要内容,并重点介绍了单元模块的测试步骤和测试方法,包测试硬件平台、测试软件工具、测试用例的建立以及实施单元模块测试的过程。

Reactor protection system application software IV＆V is a critical issue of Nuclear Plant digital I＆C system which im- prove the reliability and safety of software.This paper introduces the main task of IV＆V through the whole software lifecycle during the development of the reactor protection system application software.And it focuses on detailing the test step and test method of Element Software which is one step of the IV＆V,including the test hardware platform,test software tool,build- ing of test case and test execution process.