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Iron.Man.3.2013.720p.BluRay.x264.YIFY
of the electrical power system. At the time of transformer energization high current is drawn by the transformer known as the inrush current. This current is nearly ten times more than the full load current of transformer. It produces mechanical stress on transformer and also affects the windings and bushings of the transformer. The large switching transient current affects malfunction of protection system of power system and the different equipments connected to system. So the inrush current should be minimized. There are different methods used to minimize the inrush current such as volt second balance, series compensator, point on wave switching method etc. This paper focuses on point on wave switching method. It also explains the results for inrush current of three phase transformer with and without point on wave switching method. A test is driven on 450 kVA, 500kV/230kV grounded Y/D transformer in MATLAB/SIMLINK environment. It also focuses on
- 2014-12-26 23:00:05下载
- 积分：1
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Componente-Backup-MySql
Component example backup with MyDac library
- 2015-02-13 16:45:47下载
- 积分：1
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cukneeru
Using Cuk Converter model
- 2012-07-26 04:11:00下载
- 积分：1
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8.-High-Capacity-Filter-Based-Steganography
High Capacity Filter Based Steganography
- 2014-10-03 05:25:06下载
- 积分：1
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zhuanxiangjigou
通过对现在汽车前轮转向机构的分析，设计了其优化算法。(By now the front wheel steering motor vehicle analysis, design of its optimization algorithm.)
- 2008-03-05 12:17:56下载
- 积分：1
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sobelsuanzi
此程序先由Butterworth高通滤波器滤波图像,后用sobel算子程序进行边缘检测,效果不错!(this procedure first Butterworth high-pass filter images, After segmentation operator subroutine used for edge detection, good results!)
- 2007-04-19 12:00:36下载
- 积分：1
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DOA_GUI
implement doa algorithms 1)classical
2)music
3)min-norm
4)mvdr
- 2014-11-18 07:22:12下载
- 积分：1
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gaussian-mixture--PHD-filter
The Gaussian mixture probability hypothesis density filter (GM-PHD Filter) was proposed recently for jointly estimating the time-varying number of targets and their states a noisy sequence of sets of measurements. ( The Gaussian mixture probability hypothesis density filter (GM-PHD Filter) was proposed recently for jointly estimating the time-varying number of targets and their states a noisy sequence of sets of measurements .)
- 2015-01-24 18:12:52下载
- 积分：1
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DC-Motor-Current--Analyse-by-EMD
基于EMD的直流电机换向电流提取程序。内含用LEM公司的霍尔传感器实测的微型直流电动机启动时的电流信号（真实的数据和大家分享），分别用小波滤波和EMD消噪，并用EMD提取直流分量、高频换向电流，对研究电机间接测速、启动特性测试很有帮助，对电机故障诊断也有帮助。(EMD-based DC motor commutation current extraction procedures. LEM s included with Hall sensors measured miniature DC motor start-up current signals (real data and to share), respectively, with wavelet filtering and EMD de-noising and extracted DC component with EMD, a high-frequency current commutation of indirect research motor speed, starting characteristics testing is helpful, for motor fault diagnosis can also help.)
- 2013-12-17 09:06:50下载
- 积分：1
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knn
这个是一个matlab knn 算法。很好的，可以跑的。(This is a matlab knn algorithm. Well, you can run.)
- 2012-10-15 21:57:34下载
- 积分：1
