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apf
有源电力滤波器(APF:Active power filter)是一种用于动态抑制谐波、补偿无功的新型电力电子装置,它能够对不同大小和频率的谐波进行快速跟踪补偿,之所以称为有源,是相对于无源LC滤波器,只能被动吸收固定频率与大小的谐波而言,APF可以通过采样负载电流并进行各次谐波和无功的分离,控制并主动输出电流的大小、频率和相位,并且快速响应,抵消负载中相应电流,实现了动态跟踪补偿,而且可以既补谐波又补无功和不平衡。(APF:Active power filter))
- 2020-06-21 16:00:01下载
- 积分:1
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dft2
对二维图像进行离散傅里叶变换,分别给出了直流分量移动到频谱中心前后的频谱图样。(Two-dimensional images of the discrete Fourier transform, respectively, given the spectrum to move to the DC component of the spectrum before and after the design center.)
- 2009-04-16 16:24:36下载
- 积分:1
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xiaobobianhuan
连续小波变换程序算例 新手可以用来参考参考(Continuous wavelet transform procedures for novice operator can be used to refer to refer to cases of)
- 2010-03-15 15:15:37下载
- 积分:1
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ask
amplitude shift keying along with the result
- 2012-05-29 02:43:28下载
- 积分:1
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xinhaocaijiquzao
程序是对从5个麦克风组成的阵列采集的信号进行降噪处理,通过自适应滤波方法实现对采集的环境噪声的去除,实现了采集纯净信号的目的。(Program is composed of from 5 microphone array processing noise signals collected by the collection of the adaptive filtering method to remove ambient noise, to achieve a pure signal acquisition purposes.)
- 2013-06-19 19:54:14下载
- 积分:1
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firls
matlab fir LPF least square error with zeroa weighted
- 2013-11-21 21:35:15下载
- 积分:1
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RF-9
有限元分析 清华大学 范子杰 有限元作业第9讲 薄板单元作业2(Finite element analysis of finite element Tsinghua Fan Zijie job Lecture 9 2 thin unit operations)
- 2014-01-06 23:38:19下载
- 积分:1
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SACQPSO
SACQPSO优化函数 matlab编写 可以运行 有图仿真(SACQPSO matlab optimization function has prepared plans to run simulation)
- 2010-12-06 16:51:48下载
- 积分:1
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hsqhds
MATLAB仿真程序模块图,利用这个构建了滑膜变结构的仿真模型,利用学习仿真搭建方法(MATLAB simulation program module map, use this to build the simulation model of the synovial membrane of variable structure, the use of learning simulation construction methods)
- 2012-07-02 16:10:25下载
- 积分:1
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sound-pro
sound processing using matlab
- 2014-12-27 16:52:55下载
- 积分:1