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直流电机MATLAB仿真程序。具有多种控制方式的仿真程序。(DC MATLAB simulation program. A variety of control methods for simulation program.)

在 Matlab/Simulink 中，建立独立的功能模块，如电机本体模块、矢量控制模块、速度控制模块、电流滞环控制模块等，再进行功能模块的有机整合，搭建交流异步电机控制系统的仿真模型。(In M atlab/Simulink, the independent function al blocks, such as Moter modelblock,Vector control block, Speed controller block, and Hysteresis current controllerblock etc,have been modeled. By the organic combination of these blocks, the model of control system canbe establishedeasily. )

The ghost images are generally genereated in 3d movies are running because of the angle variation. the removal of ghost images are to be important.

PQ分解法潮流计算，针对陈珩著《电力系统稳态分析（第三版）》中的例题编写，超实用！！(The MATLA code for P-Q method power flow computation.)

说明：  watterson信道matlab仿真,瑞利衰落。。。。(This example shows how to simulate High-Frequency (HF) ionospheric channels, based on the models described in Recommendation ITU-R F.1487. In particular, it shows how to simulate the general Watterson channel model, and other simplified channel models used in the quantitative testing of HF modems. It makes use of the Rayleigh multipath fading channel object and the Gaussian and bi-Gaussian Doppler structures from Communications System Toolbox.)

混沌时间序列 基于人工神经网络的一步或多步预测(Chaotic time series based on artificial neural network or multi-step prediction step)

本文针对基于经验模态分解ＥＭＤ的时空滤波器存在的固有模态函数分量中频率混叠交叉导致有用信号与噪声一起被滤除的问题结合小波在时间尺度两域表征信号局部特征的特性提出了一种基于能量估计实现ＥＭＤ分解层数确定(In this paper, based on empirical mode decomposition EMD temporal filter mode functions inherent component of cross-frequency aliasing and noise together lead to useful signal is filtered in the time scale of the problem combined with wavelet domain characterization of two local features of the signal characteristics of proposed achieve energy estimation based on EMD decomposition level determined)

一台三相感应电动机，参数分别为：230V，60Hz，12kW，4极绕线式转子， 定子有效电阻R1=0.095，定子漏电抗利用Matlab软件绘制电机的机械转矩Tmech作以r/min为单位的转子转速的函数时的变化曲线(A three-phase induction motor, the parameters are: 230V, 60Hz, 12kW, 4 pole wound rotor, Drawn using Matlab software for the motor to the mechanical torque Tmech r/min as a function of the unit when the rotor speed curve )

Good morning I am student, I search some program my memory. Thank.

雷达的各部分实现，包括雷达信号的生成，传输与接收信号处理 (The radar partially achieved, including radar signal generation, transmission and reception of signal processing)