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compensation-of-dead-time
交流伺服系统中的死区效应分析与补偿分析了逆变器的死区效应产生的原因及其对交流伺服系统控制性能产生的影响,指出死区补偿的关键
在于电流相位的获取,为了克服实际系统中电流零点的模糊性,提出了一种基于两相静止坐标系下的前馈死
区补偿方法. 该方法通过对三相输出电流一个周期内补偿电压进行傅里叶变换,发现仅需补偿1 ,5 ,7 次谐波
分量即可消除死区效应. 仿真和试验结果验证了这种方法的正确性和可行性.(AC servo system analysis and compensation of dead time effect of the inverter dead time effect causes the impact of the control performance of the AC servo system, and pointed out that the dead time compensation, the key lies in the current phase of the acquisition, in order to overcome the practical zero of the current ambiguity of the system is proposed based on the two-phase stationary coordinate system under the feedforward dead-time compensation method. by the offset voltage of the three-phase output current cycle Fourier transform is found only compensation 1, 5, 7 harmonic components to eliminate the dead time effect. simulation and experimental results verify the correctness and feasibility of this approach.)
- 2012-07-21 16:45:42下载
- 积分：1
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durbin
This is levinson durbin recursion
- 2015-02-05 19:41:15下载
- 积分：1
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music
说明： 采用music算法进行谱峰搜索，并在不同信噪比、阵元数等情况下观察性能(MUSIC algorithm is used to search the spectrum peak)
- 2021-03-23 13:36:23下载
- 积分：1
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matlab7refbook
Matlab 7 reference book
- 2008-08-07 23:06:36下载
- 积分：1
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edgedetection
Edge detection refers to the process of identifying and locating sharp discontinuities in an image. The discontinuities are abrupt changes in pixel intensity which characterize boundaries of objects in a scene.
- 2013-05-04 07:01:51下载
- 积分：1
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MATLAB-Farsi
Teaching Persian language and simple matlab
- 2014-02-18 17:33:38下载
- 积分：1
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Audio_watermarking_xtm_hsf
说明： ini itu ya begini ada ini iya begitulah ada ada aja lu
- 2019-04-06 03:38:40下载
- 积分：1
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Telecommunication-system-reference
通信系统matlab仿真可能用到的程序，比如高斯噪声，功率算法，并联与直联系统的转换等(Telecommunication system may be used in matlab simulation , for instance gaussian noise, power algorithm, parallel and straight league system conversion etc)
- 2012-05-06 11:01:21下载
- 积分：1
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P6-1
退火算法1.。。。。。。。。。。。。。。。(Annealing Algorithm 1. . . . . . . . . . . . . . .)
- 2013-08-20 10:57:00下载
- 积分：1
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Image-evaluation-
Image evaluation (mean, clarity, information entropy, standard deviation)
- 2013-11-19 14:51:19下载
- 积分：1
