基于Newton-Raphson算法的电力系统潮流计算

Calculation of Power Flow for Power System Using Newton-Raphson Method

该文介绍了电力系统潮流计算的基本原理、节点类型及其约束条件,并选择Newton-Raphson法求解该类问题,讨论了其求解过程。以MATLAB为工具对该方法进行了编程,和参照结果比较可以看出该方法具有收敛性好等优点。

The fundamental principle,node types and constraint conditions of power flow for electric system were introduced in this paper.,and the solution of the problem were solved using Newton-Raphson method,and the solving process are discussing.The programm were developed using MATLAB.After comparison to some refrence results,the method have several advantages,such as convergenced flexibly.