SU-using-guide-in-Chinese

热处理电阻炉温度的模糊控制.本文采用模糊控制策略研究了电阻炉炉温的控制，仿真表明该系统比传统的炉温控制精度高、速度快。 (Heat treatment resistance furnace temperature fuzzy control. This paper adopts the fuzzy control strategy study of resistance furnace temperature control, the simulation results show the system than the traditional high temperature control precision, high speed.)

适合学习SIMULINK继电保护方面的进行学习(Suitable for learning SIMULINK relay protection)

虚拟同步发电机并网仿真，能够实现虚拟电阻进行限流(Virtual synchronous generator network simulation can realize virtual resistance current limiting)

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)

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：  有源滤波器仿真，模拟对谐波电流的检测和补偿方法。(Active Power Filter. Simulink the harmonic current detection, compensation method. This is a test version, can not fulfill more use of AC circuit.)

简易的蓄电池与超级电容混合储能系统。可以观测SOC值变换，电压电流变化等(A simple battery and super capacitor hybrid energy storage system, can achieve SOC monitoring, voltage and current monitoring, contrast.)

基于MATLAB中的Simulink模块中的双馈风机仿真示例，在此基础上重新设定合理的风机、配网及大电网的参数，设计加入四分量叠加法的风速模型。同时设计了110KV电网电压突然下降，在风电场并网点选择不同模式下的仿真结果分析和35KV配网发生三相短路故障时的风电机组输出特性仿真(Based on the simulation example of the doubly fed fan in the Simulink module in MATLAB, the parameters of the rational fan, distribution network and large power grid are reset on this basis, and the wind speed model with four component superposition method is designed. At the same time, the sudden drop of 110KV power grid voltage, simulation results analysis in different modes of wind farm and dot selection and the simulation of the output characteristics of the wind turbine when the three-phase short circuit fault occurs in the 35KV distribution network)

说明：  本模型为单项你变模型，将直流电逆变成方波，分别采用四个脉冲发生器控制四个晶闸管，经滤波后得到输出结果。(This model is a single variable model, which transforms the direct current into square wave, uses four pulse generators to control four thyristors, and gets the output result after filtering.)

电力系统潮流程序，适合初学者.含读取数据文件，形成节点导纳矩阵，形成雅可比矩阵等所有计算过程的程序。(power flow )