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

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.