基于MATLAB的牛顿拉夫逊法电力潮流计算与实现  

Newton-Raphson Power Flow Algorithm and Realization Based on MATLAB

作　　者：罗杰[1] 

机构地区：[1]华东交通大学电气与电子工程学院,江西南昌330013

出　　处：《科技广场》2010年第3期183-184,共2页Science Mosaic

摘　　要：牛顿-拉夫逊法是电力系统潮流计算最常用的算法之一,它收敛性好,迭代次数较少。本文基于牛顿-拉夫逊法进行了具体的分析,并由此设计了基于MATLAB的可视化界面。该界面具有良好的操作性和可阅读性,可用于常用的小系统电网的潮流计算。Newton-Raphson method is one of the most widely used power flow calculation algorithm of power system. It has good convergence and less iterative number. The paper gives a specific analysis of Newton-Raphson method, designs a visual interface based on and readability, the software can be used for the common MATLAB.The visual interface has a good operability small grid＇s power flow calculation.

关 键 词：牛顿-拉夫逊法 导纳矩阵 因子表 

分 类 号：TM744[电气工程—电力系统及自动化]