kechengshejigeshi

在风力发电网侧逆变器动态数学模型基础上 采用空间矢量脉冲宽度调制 SVPWM 方式和电网电压合成矢量定向 实现了电流有功分量和无功分量的解耦及功率因数的可调控制.(Dynamic mathematical model based on wind power grid-side inverter the resultant vector of the vector mode and the grid voltage space vector pulse width modulation directed to achieve a decoupling of the current active component and reactive component and power factor adjustable control.)

本文介绍了一种采用Altera 公司的FFT MegaCore 实现快速傅里叶变换的方法，该方法非常简单，能进一层次简化开发的流程，缩短工程开发周期，节约成本，因此在实际工程中是一种很好的应用。(This paper describes a use of Altera s FFT MegaCore fast Fourier transform method, the method is very simple and can develop into a hierarchy to simplify processes, shorten the project development cycle, cost savings, and therefore is a practical engineering good application.)

数字化在线式UPS的研究和开发的博士论文，质量非常高，对实际有很大的帮助欧(dui shiji you hen da de ban zhu ups she ji de yuan ki li fe sahgfd scvh syhr rty dgy )

用Yan, W. and Komvopoulos, K的论文所给公式模拟分形粗糙表面(simulate fractal rough surfaces formula given by Yan, W. and Komvopoulos, K paper )

点阵屏原理图，看看可以的话源码自行编写~~~~~~~~~~(Lattice screen schematics, source code to see if you can write your own)

说明：  认知无线电中子信道分配算法研究 上海交通大学硕士论文，详细介绍了认知无线电方面的各种知识。值得看看。对你很有帮助。(Subchannel allocation in cognitive radio algorithms pp Shanghai Jiaotong University, detailing the various aspects of cognitive radio knowledge. Worth a look. Helpful to you.)

This is the simulink model for selective harmonic elimination method for induction motor.

very good programs,I hope all members can have a look and learn somthing from it !

说明：  HVAC PART03- By Eng. Ramy Ghoraba

S3C2416开发板原理图，包括最小系统与底板原理图，(S3C2416 development board schematics, including the minimum system backplane schematic)