CAJ | 학술논문

为了能够对继电保护动作过程进行模拟，用 AutoCAD二次开发形成电力系统继电保护元件库。以此为基础，利用AutoCAD的接口文件(DXF文件)形成图纸数据库，该数据库基于C/S(客户机/服务器)架构，非常方便地整合入发电厂原有的MIS(综合信息管理系统)中去并成为其中一个有机组成部分。提出了单个元件的OOP(面向对象)设计，使得继电保护仿真软件具有很高的灵活性和功能易扩充性，并对继电保护二次仿真时网络拓扑的智能判断进行了讨论。
위료능구대계전보호동작과정진행모의，용 AutoCAD이차개발형성전력계통계전보호원건고。이차위기출，이용AutoCAD적접구문건(DXF문건)형성도지수거고，해수거고기우C/S(객호궤/복무기)가구，비상방편지정합입발전엄원유적MIS(종합신식관리계통)중거병성위기중일개유궤조성부분。제출료단개원건적OOP(면향대상)설계，사득계전보호방진연건구유흔고적령활성화공능역확충성，병대계전보호이차방진시망락탁복적지능판단진행료토론。
The power system relay protection elem ent library is developed with AutoCAD to simulate the action procedure of protec tion relay. Based on it ,the drawing database is formed with the interface file (DXF) of AutoCAD, which is of C/S structure. As a component,it can be easily int egrated into the original MIS of power plant. The OOP design for single element is presented, which makes relay protection simulation software more flexible and expandable. The intelligent judgement of network topology is also discussed for the subsequent simulation of relay protection.