摘要
核电站反应堆保护系统需要进行复杂的运算处理,在对其进行功能测试时,需要设计复杂的功能测试用例,执行功能测试来验证其运算处理功能的正确性。通过人工方式进行测试用例的设计,存在效率低、难以胜任复杂的多变量运算等问题。为此测试人员研究了通过计算机仿真平台,实现反应堆保护系统功能测试用例的计算机辅助设计的方法。该方法显著提高了复杂逻辑运算的测试用例设计效率和准确率。该方法已经在CPR1000、ACPR1000、HTR等多种堆型的反应堆保护系统测试中得到应用。
Nuclear power plant reactor protection system requires complex arithmetic processing. When performing functional tests on it, it is necessary to design complex functional test cases and perform functional tests to verify the correctness of its arithmetic processing functions. The design of test cases through manual methods has several problems such as the low efficiency and incompetence of complex multivariable operations. Therefore, in order to improve the design efficiency and accuracy of test cases, the testers studied computer-aided design methods for implementing functional test cases of reactor protection systems through a computer simulation platform. This method has been applied in the testing of various reactor protection systems such as CPR1000, ACPR1000, and HTR.
出处
《自动化博览》
2018年第11期93-95,共3页
Automation Panorama1
