powerflow3

本文基于MATLAB对海洋钻井平台的系泊系统进行了优化处理(This paper optimizes the mooring system of offshore drilling platform based on MATLAB.)

This is modulation of windfarm Doubly Fed Induction Generator using PSCAD.

充电桩通信规约代码，根据国标进行编写，使用国内大部分电动充电车。(Charging pile communication protocol code, compiled according to national standards, using most domestic electric charging vehicles.)

说明：  BCUK电路双环PID仿真，实现了电压环和电流环，突然加载测试(Bcuk circuit double loop PID simulation realizes voltage loop and current loop, sudden load test)

controller based RPM counter

说明：  模拟了单电池层间的能量守恒，即燃料电池电堆热传输模型，算法为四阶-五阶Runge-Kutta法：横坐标为单电池厚度，纵坐标为温度，模拟时长1000s(The energy conservation between layers of single cell, i.e. the heat transfer model of fuel cell stack, is simulated. The algorithm is Runge-Kutta method of fourth-fifth order: the abscissa is the thickness of single cell, the longitudinal coordinate is the temperature, and the simulation time is 1000s.)

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)

说明：  it is a double circuit line simulation in pscad

时频重排的程序，做相关研究的可以下载看看，对理解重排原理很有帮助。(time frequency reaarangement)

说明：  通过粒子群算法解决经济调度问题，求解最低燃料成本和网损。(The particle swarm optimization (PSO) algorithm is used to solve the economic scheduling problem, and the minimum fuel cost and network loss are solved.)