Transformers

说明：  可实现ieee30节点编号的优化，以及利用稀疏技术存储(It can optimize IEEE 30 node number and store it with sparse technology)

包含电气工程专业新能源发电课程中的光伏模型和风电并网模型，能在matlab中正常运行。(Including photovoltaic models and wind power grid-connected models in the new energy generation course in electrical engineering, which can operate normally in matlab.)

说明：  电气原理图符号集锦 用于电气设计等系统工程的使用(Electrical schematic symbols Highlights)

一个变电站系统的运行模拟程序，基于vc。(A substation operation of the system simulation program , based on the vc)

说明：  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.)

电流型两电平整流器simlink仿真，空间矢量调制，双闭环(SIMLINK simulation of current-source two-level converter)

说明：  基于Glauert设计法进行计算叶片的风轮直径以及弦长，安装角等数据计算(The calculation of blade diameter, chord length and installation angle based on Glauert design method)

石油物探论文非均匀介质交错网格高阶差分地震波数值模拟(Petroleum Geophysical paper staggered heterogeneous media numerical simulation of seismic wave order difference)

说明：  MATPOWER is a package of free, open-source Matlab-language M-files for solving steady-state power system simulation and optimization problems, such as: power flow (PF), continuation power flow (CPF), extensible optimal power flow (OPF), unit commitment (UC) and stochastic, secure multi-interval OPF/UC. It is intended as a simulation tool for researchers and educators that is easy to use and modify. MATPOWER is designed to give the best performance possible while keeping the code simple to understand and modify.

电力线载波通讯OFDM调制解调可视化实现；内含有matlabGUI程序(Power line carrier communication OFDM modulation and demodulation visual realization; contains matlabGUI program)