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aishwarya
gives an control scheme of the wind enery system
- 2015-03-24 22:41:39下载
- 积分:1
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GA_base
基本遗传算法解决经典函数优化问题,求解函数极值(The basic function of genetic algorithm optimization)
- 2014-02-19 12:49:21下载
- 积分:1
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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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0.618
0.618算法,可以用VC运行出来,但没有MATLAB算法(function 0.618)
- 2011-09-23 17:49:51下载
- 积分:1
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median-filter-matlab-source-code
matlab中值滤波源代码,对于图像处理的人员有一定的参考意义。。(median filter matlab source code for image processing personnel have some reference value. .)
- 2013-12-11 15:16:58下载
- 积分:1
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GPS_INS111
本程序是通过对GPS/INS系统的卡尔曼滤波,获得较为准确的结果。(This program is through the GPS/INS system, Kalman filtering, to obtain more accurate results.)
- 2012-01-02 09:55:34下载
- 积分:1
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fitcircle3d_gev
Fitcircle matlab code
- 2009-03-06 11:39:37下载
- 积分:1
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filter
matlab的滤波器,有菜单选择,高通,带通和低通,并且内有一个音频文件(matlab filter, there is the menu selection, high-pass, band-pass and low pass, and inside there is an audio file)
- 2009-03-10 20:44:06下载
- 积分:1
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Matlab-for-Engineers-a-Scientists
matlab book. goood book. good book. good book
- 2012-03-25 20:59:08下载
- 积分:1
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Optimation
Matlab I beam. used for derive the second moment of area(Matlab I beam)
- 2013-01-31 04:44:29下载
- 积分:1