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SerialFuzzyCompensator
Document for simulink model control
- 2013-02-28 16:43:58下载
- 积分：1
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自回归模型参数估计算法
自回归模型的阶数确定：包括基于残差、基于AIC和基于BIC这三种确定方法；以及自回归模型参数估计算法。(Since the order of the regression model to determine: including those based on residuals, AIC and BIC determine which method is based on three and self-regression model parameter estimation algorithms.)
- 2021-04-01 16:59:08下载
- 积分：1
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Detection-of-short-duration-power-quality-disturba
优秀论文及配套源码。电压暂降是动态电能质量问题中最受关注的热点之一。大量新型电力电子设备的广泛使用对电网电能质量的要求越来越高，而且电压暂降在电网中又具有一定的传播性。因此，无论从电网还是用户都迫切需要对电压暂降进行研究和治理。对电压暂降的检测是解决电压暂降的前提条件，故本论文主要对电压暂降的检测方法进行研究。
本文分析了国内外短时电能质量扰动检测的研究现状，并着重讨论了短路故障、感应电动机启动和变压器激磁三种电压暂降扰动情况下电压暂降的特性；在此基础上选择了基于S变换的短时电能质量扰动检测方法，从S变换的结果S模矩阵及S复矩阵中提取出所需数据并以此来对各种扰动情况下的电压暂降的幅值、相位跳变、持续时间和谐波含量进行分析。仿真结果表明，该方法很好地实现了对电压暂降各特征量的检测。
(The voltage sag is one of most hot topics in dynamic electric energy problems. Masses of new power and electron facilities have been put into use widely, requiring a high quality of electric network and power, chiefly the voltage sag. Moreover, the voltage sag can spread in the electric network. So people have every reason to research and control the voltage sag. However, before developing the voltage sag, people have to detect it. On account of the above, this essay will chiefly focus on the detect methods of the voltage sags.
In this paper, the status of the short duration power quality disturbance based on the different method are researched firstly, and emphasizes the characteristic of the voltage sag under the situation of the three kinds of voltage sag disturbances like the short circuit fault, induction motor start-up and transformer excitation. On the basis of the above, the short duration power quality disturbance detection method based on S transform is chosen. The complex m)
- 2021-04-08 19:39:00下载
- 积分：1
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Hamilton
哈密尔顿回路算法，内含TSP模拟退火算法和三边交换简单算法(Hamilton-loop algorithms, simulated annealing algorithm includes TSP and trilateral exchange of a simple algorithm for)
- 2010-03-07 21:15:45下载
- 积分：1
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B-spline-wavelet
1利用3阶和四阶B 样条函数构造正交小波的方法；用matlab实现构造正交小波的数值实现。
(1 using 3-order and fourth-order B-spline function to construct orthogonal wavelet method achieved by constructing the orthogonal wavelet matlab numerical implementation.)
- 2011-04-25 10:54:12下载
- 积分：1
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neuron
matlab平台下对人工神经网络中的LMS等算法进行的实现(the realization of artificial neural network, the LMS algorithm matlab platform)
- 2013-03-05 09:58:04下载
- 积分：1
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Desktop
FFT变换以及IFFT变换 基于matlab编程 (Based on the FFT and IFFT transform matlab programming)
- 2015-03-12 20:20:58下载
- 积分：1
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AR
说明： 时间序列的自回归预测模型，是一个利用前期若干时刻的随机变量的线性组合来描述以后某时刻随机变量的线性回归模型(The autoregressive prediction model of time series is a linear regression model that describes random variables at a later time by using the linear combination of random variables at some earlier time.)
- 2019-08-21 11:04:10下载
- 积分：1
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movtofram
matlab 视频序列连续抽帧处理(matlab from vedio get frame )
- 2010-07-24 13:26:34下载
- 积分：1
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hybrid_powertrain_P5
hybrid power train simulation
- 2010-08-18 08:37:11下载
- 积分：1
