基于MATLAB的电力系统潮流计算

Load Flow Calculation of Electric Power System Based on MATLAB

通过应用MATLAB软件对给定的电力系统进行潮流计算。通过比较MATLAB程序、Simulink仿真和Matpower同一负荷变化情况下的潮流计算结果,结果满足系统要求,验证了三种方法的有效性。同时三种方法运算效率符合现在潮流计算的发展,为电网潮流计算开辟了新方向。

MATLAB is used to calculate the load flow of the electric system. By comparing the calculation results of MATLAB, Simulation and Matpower under the same load change, it is found that all the results meet the system requirements, thus the three methods＇ effectiveness is verified. And the calculation efficiency of the three methods conform to the development of modern load flow calculation, so these methods have opened up a new direction for power flow calculation.