-
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...
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。-Newton-Raphson method flow calculation basic steps : (1) formation of nodal admittance matrix (2) to set up the initial node voltage U, (3) the initial node-generation-related demand. calculated that the constant term formula Vector (4) nodes will be incorporated into the initial voltage-seeking, calculated Jacobian matrix elements (5) solving that equation, seek to amend the vector (6) to strike a new node voltage value (7) to check whether convergence, if not restrained. concentrated in the nodes of the new voltage as the initial value since the first three steps to re-start the narrow iterations. Otherwise, turn into the next (8) Calculation branch power distribution, PV nodes reactive power and balance-node into powe
- 2022-06-02 03:02:29下载
- 积分:1
-
武汉大学测绘校区的《GPS原理与应用》PPT课件,经典
武汉大学测绘校区的《GPS原理与应用》PPT课件,经典-Campus of Wuhan University of Surveying and Mapping " GPS Theory and Application of" PPT courseware, classic! ! !
- 2022-03-07 03:12:29下载
- 积分:1
-
soying-use
索引数据的使用,包括一些数组和单个字符等等,使用较为简便(The use of index data)
- 2012-04-15 09:03:52下载
- 积分:1
-
C语言程序实例教程
C语言程序实例教程 -examples C Programming Language Guide
- 2022-01-26 04:43:39下载
- 积分:1
-
inc
Dali Protocol Library (include File)
- 2011-05-19 20:32:52下载
- 积分:1
-
twincat
twincat是开发平台的实时控制自动化软件(TwinCAT is a real-time control automation software for development platform)
- 2019-02-14 08:00:09下载
- 积分:1
-
moead-py-master
使用Python实现MOEA/D,对于分解部分可以更换其他分解函数;对于基因重组部分可以更换其他交叉变异算子(Using Python to implement MOEA/D, other decomposition functions can be replaced for the decomposition part, and other crossover mutation operators can be replaced for the gene recombination part.)
- 2020-11-25 14:29:33下载
- 积分:1
-
C++程序设计源代码例
C++程序设计源代码例-C programming source code cases
- 2022-06-15 22:18:40下载
- 积分:1
-
fpgrowth
频繁项集挖掘算法FPGrowth用Python实现(Python implementation of frequent itemsets mining algorithm)
- 2017-10-28 20:11:20下载
- 积分:1
-
Crack
说明: Winrar Crack for windows.
- 2019-03-21 21:04:56下载
- 积分:1