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ICEE-574
The model used for creating the reference voltage is shown
in Fig. 4. First, photovoltaic output current (Ipv) and output
voltage (Vpv) are passed through a first order low pass filter
with a magnitude of G = 1 and a time constant of T = 0.01
seconds in order to filter out the high frequency components
or harmonics from these signals as shown in Fig. 5 and Fig. 6.
The filtered current and voltage signals (Ipv_F and Vpv_F) are
then fed into the MPPT control block that uses the Incremental
Conductance Tracking Algorithm. An algorithm that is based
on the fact the slope of the PV array power curve shown in
Fig. 7 is zero at the Maximum Power Point (MPP), positive on
the left of the MPP, and negative on the right. The MPP can
thus be tracked by comparing the instantaneous conductance
(I/V) to the incremental conductance (∆ I/∆ V) [11] as in (1):
- 2013-07-23 17:54:09下载
- 积分:1
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matlab--wenduchengxu
matlab温度程序,代码很多,写的很详细,耐心看应该很有用(matlab dimensional temperature program, the code is very detailed, some difficulty, patiently watching might understand)
- 2014-12-01 10:30:55下载
- 积分:1
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BP2
能够实现合成孔径雷达的反向投影成像算法,距离向实现脉冲压缩,方位向实现相干叠加。(It can realize the backprojection imaging algorithm of synthetic aperture radar, realize pulse compression in range direction, and realize coherent superposition in azimuth.)
- 2020-07-10 16:38:57下载
- 积分:1
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Pack Kurtogram V4
说明: kurtogram是一种四阶谱分析工具,用于检测和表征信号中的非平稳性。可用于轴承的故障诊断(The kurtogram is a fourth-order spectral analysis tool elaborated for detecting and characterising nonstationarities in a signal. It relies on the assertion that each type of transient is associated with an optimal (frequency/frequency resolution) dyad (f ; Df) which maximises the kurtosis. The Fast Kurtogram computes the kurtogram over a grid that finely samples the (f ; Df) plane. Its complexity is on the order of N log N.
This is the "plain vanilla" code used in paper:
J. Antoni, Fast Computation of the Kurtogram for the Detection of Transient Faults, Mechanical Systems and Signal Processing, Volume 21, Issue 1, January 2007, Pages 108-124.)
- 2020-10-30 22:20:01下载
- 积分:1
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AMEXPO1S
单边指数信号M文件,可生成单边指数信号频谱,希望对大家有帮助(Pors)
- 2011-01-01 17:27:53下载
- 积分:1
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Russiansquare
说明: 基于matlabGUI的俄罗斯方块,可实现与一般俄罗斯方块相同的功能(Russian square based on matlab)
- 2010-04-01 11:00:31下载
- 积分:1
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guanghuabi
光滑比的检验,用于灰色预测模型的建立过程,如果数据达不到要求,就不能用来预测(to exam it whether smooth or not)
- 2014-08-15 14:56:04下载
- 积分:1
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16v280zongqiexiangli
16v280柴油机总切向力计算过程的matlab程序,可计算一个循环的总切向力(16v280 diesel matlab program, the total shear force calculation process computable a loop the total tangential force)
- 2012-04-25 22:42:27下载
- 积分:1
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Naive-Bayes
一个学习Naive Bayes的matlab代码,学习到的参数只与样本的个数有关,与实际的样本值没有直接关系。
为了代码的可读性、容易学些,算法的实现没有采用MATLAB向量化
操作。(A Naive Bayes learning matlab code, only to learn the parameters related to the number of samples, and the actual sample values are not directly related. For code readability, easy to learn something, no algorithm using MATLAB vectorized operations.)
- 2013-08-19 17:25:06下载
- 积分:1
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SINGLECARRIER
iterative frequency domain pocket combining techniq fr UWb
- 2013-12-28 15:52:53下载
- 积分:1