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pscad-DFIG
在pscad中建立风机模型亲测可用如有问题请指正(DFIG in pscad)
- 2016-09-12 19:39:51下载
- 积分：1
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getdata4
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.)
- 2019-03-26 17:06:29下载
- 积分：1
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HUITU
基于simulink的bouc-wen程序，画迟滞曲线图(simulink bouc-wen)
- 2021-02-02 16:19:59下载
- 积分：1
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DAB
基于PACAD4.2搭建的双有源桥DC-DC变换器仿真模型，可实现基本的功能，可快速入门并可在此基础上进行进一步的学习等。(PACAD4.2 built based on the dual active bridge DC-DC converter simulation model, the basic functions can be achieved, can be quickly started, and on this basis for further study.)
- 2020-11-19 16:39:37下载
- 积分：1
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Draw
draw用法。新手必看，通俗易懂，请结合工具书(draw Xinshoubikan usage, easy to understand)
- 2015-04-07 15:39:08下载
- 积分：1
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yuan
使用matlab编写的根据圆心坐标画圆，且填充颜色(Using Matlab prepared according to the center coordinates of the circle, and fill color)
- 2012-06-01 10:49:07下载
- 积分：1
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泰森多边形
说明： 很实用的matlab生成泰森多边形的程序集，可以根据自己要求修改输入，定制特殊图形(The very practical matlab generates the assembly of voronoi, which can modify the input according to your own requirements and customize special graphics)
- 2021-02-06 14:09:56下载
- 积分：1
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random-wave-simulation
基于pm谱的随机海浪仿真，能绘制出海浪的时间历程曲线。(The random wave simulation, based on PM spectrum can draw the time history curve of the wave.)
- 2015-04-08 11:06:23下载
- 积分：1
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FrequencyDomainAnalysisOfTheSystem
信号频谱分析
1. 观测已知方波信号、正弦波信号的频谱
分析频率为4KHz、8KHz的占空比为50 的方波信号、正弦波信号的频谱。记录所得频谱图。
观测实时模拟信号（语音）的频谱
用音频设备采集一段语音，将语音存为.wav格式。对wav文件作分段傅里叶变换分析。语音是分音节的，应把它分段分析，而且实际运用中的数字信号处理的FFT的点数是有限的，一般只能达到千点。用傅里叶反变换IFFT，从频域恢复信号。画出频谱图和语音波形图(Signal spectrum analysis 1. Observing a known square-wave signal, sine wave signal frequency spectrum analysis 4KHz, 8KHz for the 50 duty cycle square wave signal, sine wave signal frequency spectrum. The recorded frequency spectrum. Observing real-time analog signal (voice) of the spectrum collected with the audio devices section of voice, voice saved as. Wav format. Wav file of the sub-Fourier transform analysis to make. Speech is divided into syllables, it should be sub-analysis, and practical application of digital signal processing of the FFT points is limited, generally only reach 1000 points. Fourier inverse transform IFFT, to restore the signal from the frequency domain. Draw maps and voice waveform spectrum)
- 2010-01-27 16:23:22下载
- 积分：1
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zhihuanbijiao
自己利用ＰＳＣＡＤ搭建的滞环比较变换器，成功的仿真出正弦波形。(Their use of hysteresis built PSCAD converter, a successful simulation of the sine wave.)
- 2011-11-08 09:35:47下载
- 积分：1
