four_gen_DC

计算离散信号的振幅谱和相位谱 1. 编写计算DFT的程序。 2. 编写计算振幅谱和相位谱的程序。 (DSP)

电力系统仿真建模需要的模型，可以适合智能电网，分布式发电(power system modeling control smart grid stability)

微电网，6节点的电网数据，包括风力，负荷，发电机输出功率，节点图等信息，可参考(Microgrid, 6-node grid data, including wind power, load, generator output power, node diagram and other information, can be referred to.)

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

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 )

有源滤波器，用于过滤负载谐波电流和补偿无功功率，使得输电线路上的电流为基波分量。(Active power filter (APF) is used to filter load harmonic current and compensate reactive power, so that the current on the transmission line is the fundamental component.)

说明：  最小成本目标函数条件下，进行电力系统优化潮流计算，约束包括最大最小出力、网络约束、爬坡约束等。(a power system optimized calculation program is performed under the condition of minimum cost objective function, and the constraints include maximum and minimum output, network constraints and climbing constraints.)

根据历史数据，利用反馈神经网络对电力系统运行负荷进行预测(power prediction)

这是一个在pscad中建立的电弧模型，这个模型能够用来研究电弧的电流电压特性(This is an arc model built in PSCAD, which can be used to investigate the current and voltage characteristics of arcs)

自己搭的变压器的差动保护模型，对理解变压器的差动保护很有帮助(Model Transformer differential protection of their own ride, very helpful in understanding the transformer differential protection)