登录
首页 » matlab » power_bridges

power_bridges

于 2013-01-10 发布 文件大小:13KB
0 274
下载积分: 1 下载次数: 107

代码说明:

  This example of AC-DC-AC converter illustrates use of Universal Bridge, Multimeter, and Powergui blocks, as well as discrete control blocks of the Extras library.(A 60 Hz, voltage source feeds a 50 Hz, 50 kW load through an AC-DC-AC converter. The 600V, 60 Hz voltage obtained at secondary of the Wye/Delta transformer is first rectified by a six pulse diode bridge. The filtered DC voltage is applied to an IGBT two-level inverter generating 50 Hz. The IGBT inverter uses Pulse Width Modulation (PWM) at a 2 kHz carrier frequency. The circuit is discretized at a sample time of 2 us)

文件列表:

power_bridges.mdl,71396,2013-01-07

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • PID
    多变量输入、输出、多干扰、非线性和强耦合的复杂系统控制是一个比较困难的问题,常用的控制器可能因为多变量耦合问题难以控制系统。PID神经元网络是一种多层前向神经元网络,它的各层神经元个数、连接方式、连接权值是按照PID控制规律的已有原则和经验确定的,是一种动态的符合控制系统的前向网络。但是由于PID网络初始权值随机取值的原因,每次控制的效果都有所差别,个别情况下控制效果还比较差。本案例研究了基于PID神经元的多变量耦合系统控制,并用PSO算法来优化控制器以取得更好的控制效果。(Multivariable input, output, and more interference, complex nonlinear and strong coupling system control is a more difficult problem, commonly used multivariable controller may be because the problem is difficult to control the coupling system. PID neural network is a multi-front to neural networks, its number of neurons in each layer, connection, connection weights are in accordance with the existing principles and experience to determine the PID control law is a dynamic compliance before the control system to the network. However, due to the random initial weights of the network PID values ​ ​ of reason, every time there are differences in the effect of control and in some cases the control effect is still relatively poor. This case study of multivariable coupling system based on PID control neurons, and with PSO algorithm to optimize the controller to achieve better control effect.)
    2015-03-22 13:42:37下载
    积分:1
  • SingleTank_LinearRegressionModel_2
    identification linear regression model single tank
    2015-03-31 15:33:04下载
    积分:1
  • main
    种群选择,自然选择,提供了基础的遗传算法程序。相信一定会对初学者有很好的学习效用。(Species selection, natural selection provides the basis for the genetic algorithm program. Believe that we will have a good beginners learning effectiveness.)
    2009-09-04 15:28:31下载
    积分:1
  • matlab
    本仿真为一个开题报告,揭示了一个新型的加密传输系统,其中有基于AM广播的加密传输的仿真程序(This simulation is an opening report, revealed a new type of encryption transmission system, including encryption based AM radio transfer simulation program)
    2010-05-27 15:37:55下载
    积分:1
  • kaoqing
    利用图像的分析的教室考勤系统,能过完成人员计数(Classroom attendance of using image analysis system, can complete count)
    2015-01-06 21:01:55下载
    积分:1
  • pdmin_4ecywy
    本程序是先用qbvGKm小波变换对人脸图像处理,然后在用xdHIvOW进行降维,最后用xdHIvOW分类器进行多分类分类识别。matlab程序实现,调试没有错误。 (This procedure is to use wavelet transformqbvGKm face image processing, and then use xdHIvOW dimensionality reduction, and finally multi Classification for identification xdHIvOW classifier. matlab program implements debugging without error. )
    2015-12-26 20:29:02下载
    积分:1
  • 2212117574_Reseaux
    Les Reseaux Pujol - 6eme Ed.pdf
    2010-05-19 07:12:54下载
    积分:1
  • m10
    计算机控制理论 课本案例源代码 matlab实现(computer control theroy example codes in matlab)
    2011-05-30 10:54:09下载
    积分:1
  • MSRCRbyZhang
    带色彩恢复的多尺度视网膜增强算法(MSRCR)的原理、实现及应用。 (Multi-scale recovery of the retina with color enhancement algorithms (MSRCR) principle, implementation and applications.)
    2013-12-07 21:26:37下载
    积分:1
  • Matlab-GUI
    MATLAB GUI学习的一些资料,有助于GUI的学习(MATLAB GUI to learn some of the information that helps in the learning of the GUI)
    2013-04-28 22:14:27下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载