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Newton-rafer-Johnson-method
说明: 电力系统的牛顿-拉夫逊法潮流计算。
基本步骤:
(1)形成节点导纳矩阵
(2)将各节点电压设初值U,
(3)将节点初值代入相关求式,求出修正方程式的常数项向量
(4)将节点电压初值代入求式,求出雅可比矩阵元素
(5)求解修正方程,求修正向量
(6)求取节点电压的新值
(7)检查是否收敛,如不收敛,则以各节点电压的新值作为初值自第3步重新开始进行狭义次迭代,否则转入下一步
(8)计算支路功率分布,PV节点无功功率和平衡节点柱入功率。(Power system of Newton- rafer Johnson flow calculation method-matlab)
- 2011-03-01 16:02:50下载
- 积分:1
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fdec2bin_diy
把输入的十进制小数,转换为二进制。输入的十进制区分正负数(no description)
- 2012-03-14 23:04:39下载
- 积分:1
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simulink
在分析自适应模糊控制及PID参数变化对系统性能影响的基础上,提出在动态过程中对PID参数进行整定.仿真研究表明,控制质量得到了提高.(In the analysis of adaptive fuzzy control and PID parameter changes on the basis of system performance, tuning the PID parameters in the dynamic process simulation studies have shown that quality control has been enhanced.)
- 2012-05-30 21:27:37下载
- 积分:1
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MATLAB-SimMechanics
MATLAB-SimMechanics机构动态仿真讲解教程(Dynamic simulation of MATLAB-SimMechanics bodies to explain the tutorial)
- 2012-06-27 16:39:36下载
- 积分:1
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FilterTitleOverlay
FilterTitleOverlay字幕叠加的filter(FilterTitleOverlay subtitles superimposed filter)
- 2014-01-23 08:03:52下载
- 积分:1
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3-lyapunov
计算混沌系统三维利亚普诺夫指数谱的方法,可通用,可自动改为四维五维等(Chaotic computing spectrum three Weiliyapu Ivanov index method can universal, can be automatically changed to four-dimensional five-dimensional, etc.)
- 2010-06-15 14:29:50下载
- 积分:1
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2Dsource
基2 fft 的c++实现,改自matlab。(fft)
- 2009-03-30 11:24:33下载
- 积分:1
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objpose.tar
说明: 基于点的位姿估计,用的是正交迭代算法,国外论文的源代码(Point-based pose estimation, iterative algorithm using the orthogonal)
- 2011-04-11 20:47:58下载
- 积分:1
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Matlab-Robust-Control-Toolbox
Matlab Robust Control Toolbox.rar
- 2013-09-04 11:10:04下载
- 积分:1
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lte-c
Long-Term Evolution: Simplify the Migration to 4G
Networks
- 2014-01-02 23:27:26下载
- 积分:1