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pfc_NR
% 该Matlab程序基于牛顿-拉夫逊算法,用于计算已知导纳矩阵、PQ节点、PV节点、平衡节点(UA)的电力网络潮流
% U - 各节点母线电压 S - 各节点注入功率 S_net - 电力网络总损耗
% PQ_P - 实算PQ节点注入有功功率 PQ_Q - 实算PQ节点注入无功功率
% delt_PQ_P - 实算PQ节点有功功率修正值 delt_PQ_Q -实算PQ节点无功功率修正值
% delt_UA_P - 实平衡节点有功功率修正值 delt_U_2 - 实平衡节点电压平方修正值
% delt_PQV - 实算P Q U^2修正值 J - 雅可比矩阵
% e - 电压实部 f - 电压虚部 delt_ef - 电压实部与虚部修正值( The Matlab program based on the Newton- Raphson algorithm is used to calculate the admittance matrix is known, PQ node, PV node, the node balance (UA) the trend of the electricity networks U- the node bus voltage S- each node injection power S_net-- The total loss of electric power networks PQ_P- operator PQ is injected into active nodes PQ_Q- operator PQ is injected reactive power node delt_PQ_P- is considered the correct value of active power PQ node delt_PQ_Q- really count PQ node reactive power to amend the value of delt_UA_P- real active power balance of the correct value of the node delt_U_2- node voltage balance is the correct value of the square of delt_PQV- really count PQU ^ 2 the correct value of J- Jacobian matrix e- voltage real part f- the imaginary part of voltage delt_ef- voltage real part and imaginary part of the amendment value)
- 2006-11-06 21:20:24下载
- 积分:1
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probability
可以对任何数组进行概率计算,在求数组信息熵时使用(array can be of any probability calculations, an array of information for the use of entropy)
- 2007-04-16 09:21:33下载
- 积分:1
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MATLAB6.0
MATLAB6.0数学手册的电子书,很不错,大家可以下载下来参考一下(MATLAB6.0 Mathematics e-book manual, very good, everyone can download it for reference)
- 2008-04-08 15:50:19下载
- 积分:1
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TensorCompletion
张量补全很好的学习代码,从Trans大神主页找到的~(Tensor Completion for Estimating Missing Values in Visual Data)
- 2020-10-12 16:27:32下载
- 积分:1
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svgensim4
SVPWM的原理simulink模型,仿真速度稍微有些慢但是效果很好(SVPWM principle simulink model, simulation speed somewhat slow but very good)
- 2009-01-12 11:49:13下载
- 积分:1
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Wavelets
小波去噪的分解与重构示例,里面附带数据文件(Wavelet Denoising sample decomposition and reconstruction, which attached to data files)
- 2009-05-02 14:27:59下载
- 积分:1
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channel
进行单道地震或波速测井处理,主要是抽到处理(Single-channel seismic wave velocity logging treatment)
- 2012-05-31 10:22:19下载
- 积分:1
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vad_1
说明: 实现端点检测的程序,可以通过图像查看仿真的结果(Endpoint detection process to achieve, you can view the simulation results by image)
- 2011-03-06 19:59:50下载
- 积分:1
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reco_toolx
video scence recognition tool in matlab
- 2013-11-11 22:54:25下载
- 积分:1
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X12
基于X12的季节调整模型的matlab程序(X12 seasonal adjustment model based on matlab program)
- 2014-02-20 23:46:08下载
- 积分:1