电力系统潮流图自动生成软件的设计与实现  

Design and Implementation of an Automatic Generation System for Power Flow Diagram

作　　者：徐蔚[1] 任雷[1] 徐政[1] 

机构地区：[1]浙江大学电气工程学院,杭州310027

出　　处：《电力系统及其自动化学报》2008年第4期46-50,共5页Proceedings of the CSU-EPSA

基　　金：南方电网公司承担"十一五"国家科技支撑计划重大资助项目(2006BAA02117)

摘　　要：根据电力系统地理接线潮流图的特点,提出一种基于电力系统仿真软件PSS/E潮流数据文件的潮流图绘制软件的设计思路。采用面向对象的方法和可视化编程技术,将各电力系统装置封装为元件类。利用电网综合数据库对电网拓扑结构和潮流信息进行管理,通过数据库将各功能模块连接成一个有机的整体,从而减少了电力系统可视化软件的开发周期和工作量。该软件可根据用户选择自动生成矢量格式的潮流图,解决了PSS/E程序本身潮流图输出不理想的问题,提高了电网分析的智能化和准确性。According to the features of geographical power flow diagram, a method, for the design of generation power flow diagram software based on PSS/E power flow data file, is presented in this paper. The method employs advanced visual programming and object-oriented technology to encapsulate all power system plants into concerned element class. Using compositive electric network database to administer the network topologic structure and power flow information and linking each function module into an organic integrity, the method could reduce the volume of work and exploitation period in advanced visual system. The realized software could automatically generate power flow diagram of vector form, which solves the PSS/E disadvantage that without satisfying diagram output and improves the intellectualization and accuracy of the analysis of power system.

关 键 词：潮流图 电力系统仿真软件PSS/E 面向对象 数据库 

分 类 号：TM769[电气工程—电力系统及自动化]