HPF

文章简要分析了中点钳位式(NPC)三电平逆变器的基本原理,提出了一种平衡中点电位的新方法,实现了全数字化控制系统,最后通过仿真验证了该方案的正确性.(This paper briefly analyzes the basic principles of the midpoint of the three-level clamped (NPC) inverter, proposed a new method for balancing the midpoint potential, to achieve a fully digital control system, and finally through the correct simulation of the program sex.)

说明：  Template Altium 15 to allow insert diferent parts

鲸鱼优化算法（WOA）是一种用于解决优化问题的新优化技术。该算法包括三个算子，用于模拟猎捕鲸鱼的猎物，环绕猎物和泡泡网觅食行为。 压缩包具体包括该算法的发表论文、源代码、matlab工具箱。(Whale optimization algorithm (WOA) is a new optimization technology for solving optimization problems. The algorithm consists of three operators, which are used to simulate the hunting behavior of whale prey, surround the prey and bubble net. The compression package includes publishing papers, source code and Matlab toolbox of the algorithm.)

说明：  实验3 离散系统的差分方程 能够帮助实现信号与系统作业习题和相关方程解法(Experiment 3, differential equations discrete signals and systems can help achieve operational exercises and related equations for)

maltab implementation of the 4ss (forth step search) algorithm in matlab used for motion estimation.

切削力分析切削力分析切削力分析切削力分析(cutting forcecutting forcecutting force)

本段代码是计算，飞行器气动参数的MATLAB代码(This matlab code is for aircraft s aerodymic coefficient.)

实现永磁同步电机的控制，采用矢量控制的方法，效果显著(Realize the control of permanent magnet synchronous motor )

OATF前馈滤波方法抑制柔性结构振动,有两个程序，可以直接编译运行(Filtering method OATF feedforward vibration suppression of flexible structures, there are two procedures, can be directly compiled to run)

hysys and matlab link3