500KVGrounded-to-short-circuit.zip

可以实现基本的绘图功能，画直线，矩形，圆椭圆。图形学作业(Can achieve the basic drawing functions and draw a straight line, rectangle, circle, ellipse. Graphics jobs)

abaqus中的双曲正弦曲线代码，可以使用，并且与abaqus中的内在本构达到了很好的一致(abaqus the hyperbolic sine curve code can be used, and with the inherent constitutive abaqus reached a good agreement)

使用ode45函数，计算双摆模型，同时动画显示结果。并画图相应的相图. (use ode45 function, double pendulum model calculation, the results show animation. Drawing and the corresponding phase diagram.)

绘制磁滞回线，模拟磁滞回线产生的过程，便于理论分析建模(Drawing hysteresis loops to simulate the process of hysteresis loops is convenient for theoretical analysis and modeling.)

零阶一类贝塞尔函数曲线，并画出其包络线的源程序(Zero-order Bessel function curve and draw the envelope of the source)

说明：  b样条曲线程序和gui界面，输入参数画出曲线(B-spline curve program and GUI interface, input parameters to draw the curve)

二维简单多边形凸分解源代码以及详细的使用说明(Two-dimensional simple convex polygon decomposition of the source code and instructions)

基于PSCAD的UPFC模型，采用前馈解耦策略，有功无功基本独立控制，波形较好(Unified Power Flow Control Model based on PSCAD)

基于PSCAD仿真软件的IEEE 39-bus network (New England network)模型，经典！(PSCAD simulation software of the IEEE 39-bus network (New England network)-based model, classic!)

lisp学习应用 这个挺好的 建议大家学习一下 反编译也不错 就是没工具 那就下一个吧 还挺麻烦 随便上传一个小程序 呼伦一下吧(lisp CAD vba would did like a little piggie ?I like the fat pig,so I will buy a big fat pig and a little doggie .)