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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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simlation-of-mimo
mimo信道、滤波器等实用的仿真还附有对应的说明文件。(simulation of mimo channel filters and so on with reference)
- 2013-12-22 22:25:33下载
- 积分：1
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Python数据分析
数据分析(Python language learning data analysis)
- 2018-12-28 14:00:27下载
- 积分：1
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shiyanzhouqi
时延与波包周期的关系
Cycle delay and the relationship between the wave packet
- 2010-07-11 13:44:02下载
- 积分：1
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DTS_ver_0.1
this is file for optimization and searching.
- 2013-04-29 14:05:02下载
- 积分：1
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jihejibian
大楼图像可以通用的几何畸变校正程序代码，不错。(The building images can be common geometric distortion correction code, yes.)
- 2013-04-18 20:50:34下载
- 积分：1
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DNMF
DNMF在matlab中的实现，基于R语言的示例改写(Discriminant Non-Negative Matrix Factorization aims to extend the Non-negative Matrix Factorization algorithm in order to extract features that enforce not only the spatial locality, but also the separability between classes in a discriminant manner.)
- 2021-02-15 10:49:48下载
- 积分：1
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PDE_Application
PDE Application imageimprossing
- 2008-01-02 19:03:46下载
- 积分：1
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plot
matlab的绘图程序，希望对大家有用。(matlab drawing process, in the hope that useful to everyone.)
- 2008-06-05 23:12:49下载
- 积分：1
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matlab
matlab中LMI工具箱gevp的详细用法(matlab LMI toolbox gevp detailed usage)
- 2012-09-29 21:43:42下载
- 积分：1
