摘要
介绍继电保护产品人工测试的现状和缺点,分析继电保护装置的研发和生产领域各自测试特点和要求。针对生产领域继电保护产品的测试特点,从继电保护装置测试的需求和原理出发,提出基于分布式智能化自动测试系统。该系统采用分布体系结构和模块化设计思想,实现装置闭环性的自动测试;采用开放式结构,方便测试系统的扩展。实际应用表明,该系统的应用提高了继电保护测试工作的效率,保证了检验结果的可靠性。
The paper introduces the status quo and shortcomings of the relay protection product manual test,and analyzes the test characteristics and requirements of the relay protection installation in research and development field. In view of the test characteristics of relay protection products,the automated test system based on distributional intellectualization is proposed according to the test demand and theory of relay protection installation. The system realizes the installation closed-loop test automation by adopting the distribution architecture and the modulation design concept,and facilitates the expansion of test system by using the open style structure. The practical application indicates that the proposed system enhances the efficiency of relay protection test and guarantees the reliability of test results.
出处
《电力系统保护与控制》
EI
CSCD
北大核心
2010年第17期142-146,共5页
Power System Protection and Control
关键词
继电保护
自动测试
可编程控制器
测试仪器
数据库
relay protection
test automation
programmable controller
measuring instrument
database
