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dualloopinverterparallel
一种用于无互连线逆变器并联的多环控制方法
针对传统逆变器无线并联系统稳态均流精度低和动态响应差等缺点，提出基于传统无
线并联下垂法的新型多环控制结构，分析了逆变器并联系统有功和无功功率的环流模型。( In this paper, a novel control scheme is presented, which is able to improve the
transient response and power sharing accuracy of parallel-connected inverters with no control
interconnections, and the active and reactive circulating current of the parallel system model are
analyzed. A multiple-loop controller is developed based on the traditional droop method. )
- 2012-10-11 16:51:47下载
- 积分：1
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MATLAB_Primer_7th_Ed
The purpose of this Primer is to
help you begin to use MATLAB. It is not intended to be
a substitute for the online help facility or the MATLAB
documentation (such as Getting Started with MATLAB,
available in printed form and online). The Primer can
best be used hands-on. You are encouraged to work at
the computer as you read the Primer and freely
experiment with the examples. This Primer, along with
the online help facility, usually suffices for students in a
class requiring the use of MATLAB.
- 2008-07-13 22:34:17下载
- 积分：1
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bloodvessel
这个程序代码用于提取眼底图像的血管，包括去噪、边缘检测(The program code for extracting a blood vessel image of the fundus, including denoising, edge detection)
- 2021-04-27 13:58:45下载
- 积分：1
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1111
图像立体匹配中区域匹配源码,实现了左右2副图像的区域匹配，得到了相应的视差图。(stero matching . region matching)
- 2011-11-07 19:02:44下载
- 积分：1
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GND
接地技术最早是应用在强电系统（电力系统、输变电设备、电气设备）中，为了设备和人身的安全，将接地线直接接在大地上。由于大地的电容非常大，一般情况下可以将大地的电位视为零电位。后来，接地技术延伸应用到弱电系统中。对于电力电子设备将接地线直接接在大地上或者接在一个作为参考电位的导体上，当电流通过该参考电位时，不应产生电压降。然而由于不合理的接地，反而会引入了电磁干扰，比如共地线干扰、地环路干扰等，从而导致电力电子设备工作不正常。可见，接地技术是电力电子设备电磁兼容技术的重要内容之一，有必要对接地技术进行详细探讨。(Grounding technology was first applied in strong electric system (power system, power transmission equipment, electrical equipment), in order to equipment and personal safety, the ground wire directly connected to the earth. Because the earth capacitance is very large, under normal circumstances can be considered to be zero potential earth potential. Later, grounding techniques applied to extend the weak system. For power electronic devices directly connected to the ground wire on the ground or connected to a reference potential as a conductor, when the current through the reference potential, and should not generate voltage drop. However, due to unreasonable ground, but will the introduction of electromagnetic interference, such as co-ground interference, ground loop interference, resulting in power electronic equipment is not working properly. Visible, grounding technology is an important part of power electronic equipment EMC technology, it is necessary for grounding techniques disc)
- 2015-02-07 09:58:04下载
- 积分：1
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PMSM-good
各种可直接运行的matlab simulink的电机模型(Variety can be directly run matlab simulink motor model)
- 2013-11-21 10:11:40下载
- 积分：1
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短时分数阶傅里叶变换 FRFT参考文献
说明： 短时分数阶傅里叶变换,用于多分量线性调频信号的识别过程(Short Time Fractional Fourier Transform)
- 2019-12-12 04:17:58下载
- 积分：1
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EMD所有相关工具箱
说明： 用于分析信号的emd函数，可以分离信号和噪声，获取更精确的信号(The EMD function, which is used to analyze the signal, can separate the signal from the noise and obtain more accurate signal)
- 2020-11-02 21:02:55下载
- 积分：1
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dipum_images_ch03 matlab Programming Example
dipum_images_ch03 matlab编程实例-dipum_images_ch03 matlab Programming Example
- 2023-07-11 23:45:03下载
- 积分：1
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Classical0
经典谱估计的几个经典算法，包括BT法，周期图法，改进周期图法等。。。MATLAB7.3上顺利编译通过(Classical spectral estimation of several classic algorithms, including the BT method, periodogram, modified periodogram method. . . MATLAB7.3 compile smoothly)
- 2010-08-29 18:27:20下载
- 积分：1
