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fluxvector
flux estimator in indirect field oriented control induction motor control
- 2014-09-02 00:07:19下载
- 积分:1
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matlab
matlab数据处理程序,在处理试验数据时很有用(matlab data processing procedures, the treatment is useful when experimental data)
- 2008-05-05 10:43:42下载
- 积分:1
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DAMPPT
光伏电池阵列输出功率受光照强度和温度变化的影响,因此最大功率点跟踪(MPPT)技术广泛应用于光伏系统中。在所有最大功率点(MPP)控制策略中,扰动观察(P&O)MPPT算法因易实现被广泛应用,然而它的缺点是在稳定工作状态下工作点通过MPP 时会导致能量振荡损耗,并且在光照强度或温度发生突变时表现较差的动态响应。在本文中,提出一种改进型变步长扰动观察MPPT 算法,此方法依据工作点动态调整步长变化,与传统固定步长方法比较,本文提出的方法能有效地提高MPPT 速度和转换效率,通过仿真和实验结果分析,验证了此改进算法的可行性。(PV array output power by light intensity and temperature changes, so the maximum power point tracking (MPPT) technology is widely used in photovoltaic systems. In all the maximum power point (MPP) control strategy, the perturbation and observation (P & O) MPPT algorithm because easy to implement is widely used, but its disadvantage is the steady-state operating point by the MPP causes energy oscillations loss, and in the light intensity or temperature mutated poor performance dynamic response. In this paper, we propose a modified variable step size perturbation and observation MPPT algorithm, this method is based on dynamically adjusting the operating point changes in steps, with the traditional fixed-step methods, the proposed method can effectively improve the speed and efficiency MPPT, The simulation and experimental results verify the feasibility of this algorithm.)
- 2021-01-02 16:08:56下载
- 积分:1
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geomorphologicalremotesensingclassificationwithmat
geomorphological remote sensing
classification by matlab from CUP
- 2008-06-12 08:50:04下载
- 积分:1
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matlabbiancheng
说明: matlab编程最好的入门教程,相当清晰,推荐学习!(The best entry-matlab programming tutorials, very clear recommendation to learn!)
- 2010-04-20 10:39:02下载
- 积分:1
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CircleDetectionArithmetic
在Matlab上基于Hough变换开发的快速圆检测方法,可应用到虹膜图象的检测中,完成对虹膜内、外边缘的定位。 (in Matlab Hough transform based on the rapid development of a round detection method can be applied to the detection of iris image, the completion of the iris, outside edge positioning.)
- 2021-04-17 22:08:52下载
- 积分:1
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CMAbasedRLS
这个matlab代码是实现基于最小二乘算法的常数模算法。较最小均方误差算法,该算法收敛速度较快。(Matlab code to achieve the constant modulus algorithm based on least squares algorithm. Than the minimum mean square error algorithm, the algorithm converges faster.)
- 2012-04-28 10:48:47下载
- 积分:1
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2
说明: matlab学习书籍,pdf格式,书名:MATLAB6.5辅助图像处理(matlab learning books, pdf format, title: MATLAB6.5 assisted image processing)
- 2013-03-27 20:59:14下载
- 积分:1
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Q345B的静态和动态再结晶过程描述
Q345B的静态和动态再结晶过程描述,用于再结晶分析(user subroutine for abaqus in order to define MCR.)
- 2020-07-17 10:48:49下载
- 积分:1
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straight_line
matlab形态学处理的程序之连接两点之间的直线(a program to read a move into matlab for detection)
- 2011-08-01 14:17:46下载
- 积分:1