基于自动测试的继电保护测试软件研究

全面地测试继电保护装置对于检验其工作性能,保障其可靠工作具有重要意义。该文从继电保护装置测试的需求和原理出发,提出自动测试的概念。以一个基于保护测试仪的自动测试软件包为例,提出继电器管理和保护测试一体化的面向对象设计思路,体现了保护测试系统的自动化、可视化、智能化的发展趋势。实践表明,该软件包可以全面测试各种类型的保护,并能根据用户定制加以扩展,可满足现场试验要求。

Research on protective relay test software based on automatic test

It is necessary for protection devices to have them completely tested to ensure their good performance and credible working. Starting from the requirements and principle of testing protective devices, this paper presents the concept of automatic test. Based on a practical software package for automatic test, it also puts forward a object-oriented design idea which merges relay management function and relay testing function together, incarnates the automatic, visual, intelligent trend of test systems. It is verified that the software package can test all kinds of relays and extend according to customization, so engineering requirements met.