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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.)

双馈风机，含轴系模型，变流器简化为受控电压源，记得先打开坐标库。(DFIG. Shaft model included. Converters are simplified as controllable voltage source.)

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.)

直流断路器 pscad DEMO 可以使用(DC BREAKER DC circuit breaker)

说明：  利用ATP/EMTP计算高燕架空输电线路感应电压、电流计算模型(Calculation Model of Induced Voltage and Current of Gaoyan Overhead Transmission Line by ATP/EMTP)

电力系统稳态分析-课程作业-用牛顿拉夫逊法求解潮流-C++下编译通过，注释清晰，思路清楚，值得参考。(Steady power system analysis- coursework- Newton Raphson method to solve the current-C++ compiler, comments clear, clear thinking, good reference.)

光伏模型 扰动法MPPT 逆变器采用电压-频率控制(Photovoltaic model P&O method MPPT The inverter adopts voltage frequency control)

基于pscad的电气化铁路对周围发电厂负序影响的割集仿真模型，倾情奉献。(Pscad electrified railway based on negative sequence power plants around the cut set of simulation models Decent.)

电力行业专用的潮流计算软件，能够执行复杂的系统潮流计算分析。(Power flow calculation of industry-specific software, can perform complex flow calculation analysis.)

在matlab中调用refprop文件，将refprop放入matlab指定文件夹，更改数据，运行即可(Calling RefProp file in MATLAB)