COM技术和遗传算法在无功优化软件开发中的应用  

Application of Com Technology and Genetic Algorithms in Power Reactive Optimization Software Design

作　　者：熊来红[1] 高健[2] 汪皓钰[3] 

机构地区：[1]重庆市电力公司,重庆431320 [2]湖州电力局,浙江湖州313000 [3]武汉大学电气工程学院,湖北武汉430072

出　　处：《陕西电力》2011年第12期22-26,75,共6页Shanxi Electric Power

基　　金：中央高校基本科研业务费专项资金资助(20102070101000074)

摘　　要：传统电力系统计算软件如PSASP等大多具有网损计算功能,而没有专门的无功优化计算功能,针对这一现实需求,基于Matlab2009a和Delphi7.0等开发平台,运用面相对象的编程思想,开发了满足电力系统无功运行优化和无功规划优化需求的可视化计算软件。单线图绘制平台利用Delphi7.0中的矢量图形绘制控件TCAD开发,核心计算程序采用Matlab2009a编制M文件实现,然后通过COM技术实现核心计算程序在Delphi中以控件形式嵌入;该软件具有潮流计算,无功规划优化和无功运行优化等计算功能,最后通过实例验证该软件具有操作简单,优化效果较好,实现了无功优化可视化计算的开发目标。Most of traditional electric power system calculation softwares, such as PSASP, have network loss calculation function without special reactive optimization computing functions, aiming at this reality, based on Matlab2009a and Delphi7.0 development platform, using the object-oriented idea, the paper develops a visual computing software to meet the need of reactive operation optimization and reactive planning optimization in power system. The platform of single line diagram drawing is developed by vector graphics control TCAD of delphi7.0. The important calculation program is formed by the m-file of matlab2009a. Then the calculation program is embeded into delphi in form of control through the COM technology. This software can implement the power flow calculation, reactive planning optimization and reactive operation optimization. Finally, a case verifies that the software is of simple operation and good optimization effect, which realizes the goal of reactive optimization visual calculation.

关 键 词：COM技术 无功优化 遗传算法 可视化 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论] TM77[自动化与计算机技术—计算机科学与技术]