modeling2D1

用拟牛顿法求非线性方程组 fi( x1, x2, ?, xn ) = 0, i = 1, 2, ?, n 的一组实数解。(A quasi-Newton method is used to find a set of real solutions of the nonlinear equations.)

说明：  Madagascar环境下编写的全波形反演程序(Full-waveform inversion program under Madagascar environment)

matlab搭建的微网并网仿真模型，希望有用(Matlab built microgrid simulation model, I hope useful)

matlab编的电力系统电压稳定分析程序，可以改进学习(compiled matlab power system voltage stability analysis program, can improve the learning)

beggs will计算的vb应用，用于计算两相流动态压降(beggs will calculattion)

实现了虚拟同步机的频率控制，可以完美运行(The frequency modulation of a virtual synchronizer is realized)

本例程通过matlab提供的simulink水轮机程序，做了改动，调整了部分参数，并且增加了借阅，模仿水轮发电机组一次调频过程，值得借鉴(Through the Simulink turbine program provided by matlab, the routine has been changed, some parameters have been adjusted, and borrowing has been added to imitate the primary frequency regulation process of the hydro-generator set. It is worth learning from.)

内点发求最优潮流算法，不是工具箱编的，验证过，是正确的。(For optimal power flow interior point algorithm hair, not the toolbox compiled, verified, is correct.)

说明：  直流微电网运行控制策略，matlab仿真程序，可运行(DC microgrid operation control strategy, matlab simulation program, operational)

以IEEE33节点为例，考虑到配电网多为辐射性结构，选用前推回代法， 前推功率，回代电压，该算法通用性强(Taking the IEEE33 node as an example, considering that the distribution network is mostly radiative structure, the forward and backward substitution method is adopted, and the power is pushed forward and the voltage is replaced. This algorithm is universal.)