基于组件技术的继电保护整定计算软件的设计  

Design of Component-Based Software for Relay Protection Setting Calculation

作　　者：邓健[1] 宋玮[1] 张明霞[1] 

机构地区：[1]华北电力大学电力系,河北保定071003

出　　处：《电力科学与工程》2003年第4期54-57,共4页Electric Power Science and Engineering

摘　　要：针对继电保护整定计算应用的特点,运用组件化的设计思想,提出了基于组件技术的继电保护整定计算软件的构架方案和体系结构,并用COM技术开发设计了继电保护整定计算组件和电力系统基础计算组件。在VB开发的图形用户界面和SQLServer数据库环境下,验证了组件对语言的独立性和对应用环境的适用性。By taking in account of the characteristics of the application of relay setting calculation and adopting the component design principle, the truss project and system structure of relay setting calculation software based on COM technique are put forward. Relay setting calculation component and basic calculation component of power system are also exploited and realized. Under the GUI exploited by VB and the circumstance of SQL database, the independence to programming language and the adaptability to different applying conditions of components are validated.

关 键 词：电力系统 组件技术 整定计算软件 面向对象 软件设计 继电保护 

分 类 号：TM77[电气工程—电力系统及自动化] TP311.1[自动化与计算机技术—计算机软件与理论]