登录
首页 » matlab » N-R-method-of-power-flow-calculation

N-R-method-of-power-flow-calculation

于 2014-09-25 发布 文件大小:5KB
0 182
下载积分: 1 下载次数: 24

代码说明:

  MATLAB编写利用牛拉迭代法求解简单电力系统潮流。程序可以分别运用真实值和标幺值计算,可以区分有无变压器计算。程序开始时需要输入节点数量、互联节点之间线路的阻抗等初始化参数,运行可得潮流结果,详见程序内注释。(Written in MATLAB to solve simple oxen pulling power flow using an iterative method. The program can use the true value, respectively, and the per-unit value calculation, you can distinguish whether the transformer calculations. When the program begins to enter initialization parameters such as impedance between the number of nodes, interconnected nodes lines running trend results can be obtained, the detailed program notes.)

文件列表:

牛拉法潮流计算
..............\flowimproment.m,14891,2013-03-18
..............\说明.txt,24,2014-09-25

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

  • IO
    说明:  控制安捷伦矢量信号源,在本地计算机上产生一个信号然后传入信号源,本代码含若干练习性的源代码,结合自己大量的调试经验,在signal1.m中对初学者甚至经常使用的用户极易犯得错误进行了详细标注,(Matlab generate data in the waveform file, downloaded to the Agilent signal sources. By reading it, you will get a lot.)
    2021-01-26 22:38:41下载
    积分:1
  • matlab
    First steps in Matlab
    2014-11-25 23:57:50下载
    积分:1
  • basic_models
    this file contains 5-6 matlab simulink models , which is base to learn the simulink in first instant
    2013-12-13 10:54:12下载
    积分:1
  • image-registration
    用matlab编程实现图像配准功能,图像配准(Matlab programming to realize image registration function)
    2015-05-31 16:39:08下载
    积分:1
  • activeContoursSnakesDemo
    本演示实现了主动轮廓模型由Kass等人提出。 要运行它的图形用户界面 1。基于MATLAB型引导提示。 2。关于“到现有的图形用户界面,点击” 3。选择在与本文件相同的目录snk.fig文件 4。按一下上方的绿色箭头启动图形界面 一旦GUI已经启动,您可以通过使用蛇 1。点击“新形象”,并加载输入图像。提供的样品图像。 2。平滑参数设置“西格玛”或保留其默认值并点击“过滤器”。这将平滑图像。 3。只要你点击“过滤器”,头发会出现交叉,用他们和你左击鼠标,您可以选择在图像上的初始轮廓的位置。会出现一个红色圆圈到处您单击并在多数情况下,你应该单击对象周围的一切你想要的部分。最后一点,必须挑选使用右键单击,以阻止更多的积分为MATLAB的要求。 4。设置各种蛇参数(在能源方面的相对权重的蛇目标函数)或离开它们的默认值,然后按一下他们“迭代”按钮。蛇会出现和移动,因为它收敛到它的低能量状态。(This demo implements the Active Contour Models as proposed by Kass et al. To run it with GUI 1. Type guide on the matlab prompt. 2. Click on "Go to Existing GUI" 3. Select the snk.fig file in the same directory as this file 4. Click the green arrow at the top to launch the GUI Once the GUI has been launched, you can use snakes by 1. Click on "New Image" and load an input image. Samples image are provided. 2. Set the smoothing parameter "sigma" or leave it at its default value and click "Filter". This will smooth the image. 3. As soon as you click "Filter", cross hairs would appear and using them and left click of you mouse you can pick initial contour location on the image. A red circle would appear everywhere you click and in most cases you should click all the way around the object you want to segment. The last point must be picked using a right-click in order to stop matlab for asking for more points. 4. Set the various snake paramete)
    2010-07-05 11:54:13下载
    积分:1
  • gaoshu
    大家都为了学习,学习,在学习,努力,认真学习才是王道,希望有用( If you hadn’t told me about your birthday party tonight, If you hadn’t told me about your birthday party tonight。)
    2011-05-01 19:09:59下载
    积分:1
  • wave
    以某些特殊函数为基将数据过程或数据系列变换为级数系列以发现它的类似频谱的特征,从而实现数据处理。(In some particular function or process the data base is converted into data series series series to discover its characteristics similar to the spectrum, to achieve data processing.)
    2013-09-17 11:13:12下载
    积分:1
  • ARMAwithNExT
    自然激励下建筑结构的模态参数识别,首先通过自然激励技术(next)得到结构的自由响应,然后由自回归滑动平均(arma)方法识别模态参数。(natural incentive structures under the modal parameter identification, First through natural incentive Technology (next) to be free to respond to the structure, then autoregressive moving average (arma) identified modal parameters.)
    2020-10-05 22:57:38下载
    积分:1
  • LTE
    OFDM通信方式,包括QAM调制,IFFT以及加入循环码前缀(OFDM modulation)
    2014-11-24 20:24:42下载
    积分:1
  • SECPSO
    二阶粒子群,比pso更加精确更加灵敏地优化函数。在标准pso算法中,微粒的飞行速度仅仅是微粒当前位置的函数,而二阶粒子群算法中微粒飞行速度的变化与微粒位置的变化有关(Second swarm, more sensitive and more accurate than pso optimize function. Pso algorithm in the standard, the particle particle flight speed is only a function of the current position, the second particle swarm flying speed of particles in the particle changes related to changes in the position)
    2013-09-23 19:06:08下载
    积分:1
  • 696518资源总数
  • 105584会员总数
  • 19今日下载