摘要
分析了传统继电保护定值单管理的缺点,按照不同类型对定值单进行了分类,结合数据库技术和电子表格处理控件,开发出一种嵌入Excel编辑功能的通用的继电保护定值单管理系统,实现了各种定值单的数据库分类管理查询打印等功能,同时对其进行DLL封装,实现了不同开发环境下该定值单管理系统的调用,方便了软件的系统集成。
The disadvantage of traditional relay protection setting value management is analyzed. According to different types, setring value models are classified. With database technology and spreadsheet, a kind of general relay protection setting value management system embedded in Excel Edition function is developed. The system realizes the database management, analysis and printing function of all kinds of setting value models. Through the DLL making, it realizes application in different development tools, which is convenient for system integration.
出处
《电力科学与工程》
2006年第3期72-73,79,共3页
Electric Power Science and Engineering
关键词
继电保护
定值单管理
电力系统
relay protection
setting value management
power system
