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PFCBoost
介绍了平均电流控制型 PFC Boost 变换器的结构, 分析了其工作原理。 分别采用 Power
System 工具箱和考虑电感电流断续工作状态的 C-MEX 文件 S 函数建立了主电路模型,对平均电
流控制型 PFC Boost 变换器进行了仿真。仿真结果表明,与 Power System 工具箱模型相比,基于
C-MEX 文件的 S 函数仿真模型能够准确仿真电流断续工作状态,仿真速度快。设计了电路样机进
行了实验研究,仿真结果与实验结果一致,证明了该方法的正确性。利用该方法可以高效地仿真
研究系统结构和参数变化时性能变化情况,得到的平均电流控制型 PFC Boost 变换器的混沌分岔
图,为更好地理解和设计这种变换器提供了有利的工具。(The structure of average current controlled power factor correction (PFC) Boost
converter is introduced, and its working principle is analyzed. The PFC Boost converter is simulated
using the model established with Power System toolbox and the C-MEX file S-function model
respectively. Simulation results show that the C-MEX file S-function model can simulate the all state of
the converter including discontinuous conduction mode with high speed. Experimental results show the
correctness of the simulation results and the proposed method. The method is suitable for simulation
the performance changing with the variation of system structure or parameters. The bifurcation diagram
is derived for PFC Boost converter using this method, which is very useful for better understanding and
better design of the converter.)
- 2015-01-21 19:19:29下载
- 积分:1
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MATLAB_GUIDE
Matlab+GUI编程英文参考手册,讲的很具体,老外的东西(Reference of MATLAB)
- 2010-01-14 12:53:33下载
- 积分:1
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GUI_adder
采用MATLAB GUI 设计的加法器界面,输入两个数,实现两数相加的功能,适合于刚刚接触的同学。(Using MATLAB GUI interface design adder, enter two numbers, two numbers together to achieve the function, just contact for students.)
- 2013-07-26 16:12:57下载
- 积分:1
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henonheiles
包含两个程序,以蛙跳积分法绘制henon-heiles演化方程的时间演化图,x-y,x-vx,y-vy相图和三维庞加莱截面图.(
Contains two procedures to leapfrog integration time evolution plotted in Figure henon-heiles evolution equations, xy, x-vx, y-vy phase diagram and three Weipangjialai-sectional view.)
- 2013-11-26 21:24:38下载
- 积分:1
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2ASK
幅度调制解调:用两种方法实现解调包络检波和相干(Amplitude modulation and demodulation: two ways to achieve envelope demodulation and coherent demodulation)
- 2008-03-31 14:18:13下载
- 积分:1
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Basic_Compression
BASIC COMPRESSION UTILITIES
- 2011-02-12 18:12:12下载
- 积分:1
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GA_main
说明: 遗传算法整套源程序,包括初始种群,计算适应度值,选择,交叉变异等(Genetic algorithm source code package, including the initial population, calculation of fitness value, selection, crossover and other variant)
- 2009-08-21 19:03:03下载
- 积分:1
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xianxfcdiedai
线性方程迭代解法的matlab程序,可作为数值分析等的学习工具。(Iterative method for solving linear equations matlab program, can be used as numerical analysis , and other learning tools.)
- 2012-04-13 16:41:02下载
- 积分:1
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37724093DoubleCloseloop
induction generator for wind turbine
- 2010-05-27 02:15:16下载
- 积分:1
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xiaobojiaochen
小波分析理论与Matlab实现例程,包含了小波变换在各个领域的应用(Implementation of wavelet analysis theory and Matlab routines, including the wavelet transform applications in various fields)
- 2009-12-09 17:13:09下载
- 积分:1