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shiliang-sensorless
说明: 异步电机的精确控制和速度辨识是交流传动系统中重要问题。该仿真模型在异步电机的数学模型、矢量控制原理及速度辨识算法的基础上,利用Matlab/Simulink仿真软件中SimPowerSystems模块,构建了基于MRAS无速度传感器的异步电机矢量控制系统。(The precise control and the speed identification of AC motor are the very important issues on AC drive system. In this paper, on the basis of analyzing the mathematical model of AC motor, the principle of vector control and the algorithm speed identification, the speed sensorless vector control system of induction motor based on MRAS is constructed on SimPowerSystems modules of Matlab/Simulink simulation software. )
- 2011-03-04 18:42:18下载
- 积分:1
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dierzhang
说明: 第二章 MATLAB 图形绘制基础
2.1 二维绘图
2.1.1 基本绘图函数
2.1.2 图形窗口的修饰
2.2 三维绘图
2.2.1 plot3 函数
2.2.2 三维网格图和曲面图
- 2010-04-18 16:15:45下载
- 积分:1
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full_controlled_single_phase_rectifier_waveforms_
full wave rectifierDuring the period from 伪 to 蟺, the input voltage vs input current is are positive and the power flows from supply to the load. The converter is said to be operated at rectification mode .During the period from 蟺 to 蟺+伪 , the input voltage vs is negative and the input current is is positive and reverse power flows from load to the supply. The converter is said to be operated in inversion mode. Depending on the value of 伪, average output voltage can be either positive or negative and hence provides 2 quadrant operation.
- 2009-03-10 01:35:16下载
- 积分:1
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matlab
交互式多模型算法的matlab程序,用于混合系统估计的多模型方法,在跟踪器设计过程中,目标模型的选择将直接关系到滤波性能的好坏。
(Interactive multiple model algorithm matlab program for hybrid systems is estimated that the multi-model approach, in the tracker design process, the object model will have a direct bearing on the choice of filtering performance is good or bad.)
- 2010-01-14 11:27:34下载
- 积分:1
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pf_72
资源调度算法。业务在PF准则下的调度性能。(Resource allocation algorithm. Business performance of PF scheduling criteria.)
- 2010-07-28 12:22:23下载
- 积分:1
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RLS_Equalizer
采用RLS算法实现自适应均衡,还有Simulink图,效果较好(Adaptive equalizer using RLS algorithm, as well as Simulink diagram, the effect is good)
- 2010-08-24 17:49:03下载
- 积分:1
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Audio-denoising-deepa
1. Extract files and run Audio_denoise_main.m file folder...
2. Click on Load & play Audio file and Original sound.wav file
3. Then using slider AWGN (White gauusion noise)...it is vary 1 to 10 set it to 10..
4. now click on Add Noise and play...
5. u can save noisy signal by save noisy signal tab...
6. now wavelet...
7. thresholding..
8. now click on Denoise and play....wait for some time...this will take 25 sec time
9. now save that denoised signal...and record all output parameters...
10. now click on clear all and exit
- 2015-04-18 14:39:47下载
- 积分:1
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abhayecg
its a project thing which u need to understand the basics forst otherwise
- 2010-02-22 06:28:31下载
- 积分:1
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ConvertToXML
将得到的Matlab中的数据转换为vizster可用的XML格式。其中,vizster是网络领域一个很好的布局程序(Convert Matlab data to vizster data format。vizster is a good network graph visual tools)
- 2012-04-14 21:22:17下载
- 积分:1
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TSP
免疫克隆选择算法打求解ts问题 可直接运行 功能强大(Immune clonal selection algorithm fight solving ts problems can be directly run powerful)
- 2013-04-23 19:30:13下载
- 积分:1