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matlab-data
关于matkab的一点资料,是小弟精心收集的(Information on the matkab point is the collection of younger brother)
- 2011-02-07 19:47:56下载
- 积分:1
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Spectral-Methods-in-MATLAB
Spectral Methods in MATLAB - Lloyd N. Trefethen(Spectral Methods in MATLAB- Lloyd N. Trefethen)
- 2013-01-23 03:01:00下载
- 积分:1
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异步电机的双闭环控制
矢量控制是目前交流电机的先进控制方式,一般将含有矢量变换的交流电机控制都称 之为矢量控制,实际上只有建立在等效直流机模型上,并按转子磁场准确定向的控制,电机才能获得最优的动态性能。
矢量控制的基本思路是以产生相同的旋转磁动势为准则,将异步电机在静止三相坐标系上的定子交流电流通过坐标变换等效成同步旋转坐标系上的直流电流,分别加以控制,以达到直流电机的控制效果。(Vector control is an advanced control method of AC motor at present. Generally, vector control is called vector control. In fact, only based on the equivalent DC motor model and accurately oriented control according to the rotor magnetic field, can the motor obtain the optimal dynamic performance.
The basic idea of vector control is to generate the same rotating magnetomotive force as the criterion. The stator AC current of asynchronous motor in the static three-phase coordinate system is converted into DC current in the synchronous rotating coordinate system by coordinate transformation, and then controlled separately to achieve the control effect of DC motor.)
- 2020-12-17 10:59:11下载
- 积分:1
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green
This is a very good matlab!You can use it for your home work ,or your bussine work!Thank you very much!good luck!bye
- 2010-06-21 18:21:19下载
- 积分:1
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mulal
This is the machine-generated representation of a Handle Graphics object and its children. Note that handle values may change when these objects
are re-created. This may cause problems with any callbacks written to
depend on the value of the handle at the time the object was saved.(This is the machine-generated representa tion of a Handle Graphics object and its childre n. Note that handle values may change when these objects are re-created. This may cause problem s with any callbacks written to depend on the val ue of the handle at the time the object was saved.)
- 2007-01-31 10:57:44下载
- 积分:1
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TP1
program which simulate potential method for the use of the navigation system with several cases
- 2013-09-30 18:12:09下载
- 积分:1
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miFV
The package includes the MATLAB code of the multi-instance learning algorithm miFV, which is an efficient and scalable MIL algorithm. miFV maps the original MIL bags into a new feature vector representation, which can obtain bag-level information, and meanwhile lead to excellent performances even with linear classifiers. In consequence, thanks to the low computational cost in the mapping step and the scalability of linear classifiers, miFV can handle large scale MIL data efficiently and effectively. A Readme file and some data files are included in the package.
- 2015-03-31 18:39:34下载
- 积分:1
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yuzhi
寻找灰度图象分割阈值的matlab程序,图像处理工具(Looking for gray image segmentation threshold matlab program, image processing tools)
- 2010-06-04 16:43:18下载
- 积分:1
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trn_3in
模糊神经网络 预测 软计算 T-S模糊模型
训练(Fuzzy neural network training in soft computing TS fuzzy model)
- 2010-06-21 17:12:23下载
- 积分:1
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FFTexample
Matlab FFT分析,很好很强大,可以代替分析(Matlab FFT analysis, very good very powerful, can replace the analysis of)
- 2009-10-27 19:16:50下载
- 积分:1