GDI

A simple graphics class for 2D drawing

wrfout文件格式说明，可用grabs直接读取画图(Wrfout file format specification)

cdma2000的下行连路仿真模块matlab模块 推荐一次(Cdma2000 downward even road simulation module recommend a matlab modules)

采用层次包围盒、八叉树加速的光线跟踪算法(ray tracing using level boundary box and eight branch tree algorithm)

the simulation has been done on the PSCAD platform.the active power control and the reactive power control has been demonstrated in the simulation for a hvdc system at both the rectifier and the inverter ends.

对角度跟踪并给出详细的跟踪结果，比较不同情况下的运行效率，绘制跟踪误差曲线，直接给出曲线图，可以直接运行.(For pure Angle tracking and give detailed tracking results, draw tracking error curve, compare different situations efficiency, direct given curve, can be directly run)

本程序实现了计算机图形学的一些重要算法（画直线，画圆，画椭圆，区域填充，图形裁剪，齿轮生成，三次样条曲线等等），源码和可执行程序均打包于文件中(this program is implemented some important algorithm of computer graphics such as drawing lines,drawing circles,drawing ellipse,area filling,Graphics clipping，gear wheel generation ，three times spline curve and so on），source code and executable files are all included in the compressed file。 )

PSCAD做的12模块H桥SVG模型，电流矢量控制，运行良好。(PSCAD do SVG module 12 H bridge model, the current vector control, work well.)

本包含两个程序，一个是实现二维数据（X,Y）实现画一个圆的功能。另一个是实现20万数据作为雷达强度反应到圆上。本案例是画雷达图的(This contains two procedures, one is a function achieve two-dimensional data (X, Y) to draw a circle. Another is the reaction to the data of 200,000 as radar intensity circle. This case is painted radar chart)

在pscad中建立风机模型亲测可用如有问题请指正(DFIG in pscad)