1422365_PMSG

说明：  matlab高精度计算包1.2版本。。。。。。。。。。。。。。。。(Matlab High Precision Computing Pack Version 1.2)

说明：  PSIM仿真 例程 基于PSIM仿真 利于学习(PSIM sinmulink The simulation of routine based on PSIM is good for learning)

PSO粒子群优化的PID参数，通过matlab平台C语言来编写，达到优化控制的目的(PSO particle swarm optimization PID parameters, through the MATLAB platform C language to write, to achieve the purpose of optimization control)

powerbuilder中的getfileopenname()的路径设置问题的解决方法(PowerBuilder getfileopenname() Path set solution to the problem)

matlab下幂律分布生成及画图相关全部代码(power law distribution related code for Matlab)

ti 的单相电机调速程序F24x ACI1_1 Single Phase ACI Motor Control using Constant VHz-ti single-phase motor procedures F24x ACI1_1 Single Phase ACI Motor Control using Constant VHz

这是一个用MATLAB/simulink搭建的AC-DC模型，先将220V交流电降压后，经过整流、滤波后变为平直的直流电，然后经过一个Buck电路，通过调节占空比，将输出电压、电流稳定在25V、5A(This is a AC-DC model built with MATLAB/simulink. After the 220V AC is depressurization, after rectification and filtering, it becomes straight DC, and then through a Buck circuit, the output voltage and current are stabilized in 25V and 5A by adjusting the duty cycle.)

一篇总结了当前大多数椭圆拟合方法的文章，并进行了深度分析，提出了改进的方法，适用于初学者进阶阅读。-1 summarizes the most current methods of ellipse fitting articles and in-depth analysis, put forward an improved method, applicable to advanced beginners to read.

这是一个污水处理标准仿真模型，对于研究污水模型的人有一定的帮助。(This is a standard simulation model for wastewater treatment, which is helpful for people who study sewage models.)

本程序可以实现高斯―克吕格投影不同分带坐标的相互转换，经纬度转换为坐标，并可以求取求任一点所在国家标准图幅编号，同时显示所在1：50000地形图地形等级及地区调整系数（大调查经费预算用）。-KLOMHH KKAJ