2019版FDTD2GDS,最新版的到处GDS文件-gds_automation_script

皇后问题解法任意皇后可解-Solutions arbitrary Queen"s Queen"s solvable

prony code for pmu data

One program to simulation light passing through a glass sphere. It is interesting and can be used in geometric optics.

此代码包含在 C# 语言中实现的关键路径方法。

说明：  实时控制仿真，对初学者有一定的帮助，对专业人士也起到一定的帮助作用。希望大家一起进步。(Real-time control simulation is helpful to beginners and professionals. I hope you can make progress together.)

用C#.net编写的数独小游戏，界面美观，可随机生成游戏和求解。(With C#. Net Sudoku game written in beautiful interface, can be randomly generated games and solving.)

说明：  Some file for this site to shut the f up.

SVPWM的主要思想是以三相对称正弦波电压供电时三相对称电动机定子理想磁链圆为参考标准，以三相逆变器不同开关模式作适当的切换，从而形成PWM波，以所形成的实际磁链矢量来追踪其准确磁链圆。传统的SPWM方法从电源的角度出发，以生成一个可调频调压的正弦波电源，而SVPWM方法将逆变系统和异步电机看作一个整体来考虑，模型比较简单，也便于微处理器的实时控制。(The main idea of SVPWM is that the ideal magnetic chain circle of the three-phase symmetrical motor is used as the reference standard when the three-phase symmetric sine wave voltage is supplied, and the PWM wave is formed by the proper switching of the three phase inverters in different switching modes, and the accurate magnetic chain circle is traced with the actual flux vector formed. The traditional SPWM method starts from the angle of the power supply to generate a frequency modulation voltage regulating sinusoidal power supply. While the SVPWM method considers the inverter system and asynchronous motor as a whole, the model is simple and convenient for the real-time control of the microprocessor.)

说明：  上传一个非常好用的4点悬置matlab解耦计算(Decoupling calculation)

说明：  用于三轴重型车辆非线性车辆模型，此模型为非线性三自由度模型，可用于三轴车辆仿真(Nonlinear Vehicle Model for Three-axle Heavy Vehicle)