tupianchuli

改进的微分先行PID控制算法仿真源程序。 适用于输入信号跳变剧烈的场合，避免骤升或骤降时引起的系统震荡。(Improved differential forward PID control algorithm simulation source. Applied to the input signal transitions dramatic occasions, to avoid swells or sags caused when the system oscillation.)

PMSG风力发电仿真模型,可以进行风力发电系统的风能追踪模拟和变桨距控制(PMSG wind simulation model can track the wind power system simulation and wind pitch control)

这是一本有关MATLAB的参考书，适合于使用MATLAB或正在打算使用MATLAB的读者。(This is a MATLAB-related reference books, suitable for the use of MATLAB or is intended to use MATLAB readers.)

自己编写的绘图相关的函数，对于初学者很有用！！！(Graphics Related)

说明：  通过matlab软件实现彩色图像直接灰度化，再进行边缘检测(Matlab software through direct grayscale color image, then the edge detection)

Active & Reactive power control in Windmills

comsol仿真计算发射和反射波，并在第一和第二衍射级作为入射角为一个导线栅的电介质基片上的角度的功能的衍射效率。平面波的入射角扫从垂直入射到掠入射。本申请还示出了用于发病的一个选定角度的多个光栅周期的电场范图。(This application computes diffraction efficiencies for the transmitted and reflected waves and the first and second diffraction orders as functions of the angle of incidence for a wire grating on a dielectric substrate. The incident angle of a plane wave is swept normal incidence to grazing incidence. The application also shows the electric field norm plot for multiple grating periods for a selected angle of incidence.)

说明：  travelling salesman problem using matlab

基于二阶导数的图像边缘检测方法，包括marr算法和laplacian算法(Second derivative-based edge detection methods, including marr algorithms and laplacian algorithm )

performs bilateral filter. smoothens homogenous region while keeping the edges intact