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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
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这是一个用PHP和MySQL告诉如何应用非常简单的购物车…
This a very simple shopping cart written in PHP & MySQL to tell how and application work. Can be a good sample for php development for beginner. -This is a very simple shopping cart written in PHP & MySQL to tell how and application work. Can be a good sample for php development for beginner.
- 2022-01-20 23:48:49下载
- 积分:1
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内存分配与回收,是用TC写的,请大家
内存分配与回收,是用TC写的,请大家-memory allocation and recovery, is TC wrote, please s
- 2022-10-29 09:25:04下载
- 积分:1
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源码,在别人基础上改的,不知道有没有用,控制GE的
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- 2023-05-19 12:20:03下载
- 积分:1
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Processor Scheduling : Web Act by scheduling algorithm randomly generated number...
处理机调度:按轮转法调度算法 随机产生进程的个数及到达时间。-Processor Scheduling : Web Act by scheduling algorithm randomly generated number and the process of arrival time.
- 2022-01-21 23:44:07下载
- 积分:1
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This is a progress can enhance the function of a class, he can progress to the v...
这是一个可以增强进度条功能的一个类,他可以对进度条的各个特征进行修改,比如说方向,颜色,是否显示数字等等。-This is a progress can enhance the function of a class, he can progress to the various characteristics of the changes, such as the direction, color, whether the numbers.
- 2023-07-16 22:10:03下载
- 积分:1
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电力系统标准101规约
电力系统标准101规约-power system standard 101 Statute
- 2022-09-15 16:45:04下载
- 积分:1
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A very classic game plane, aircraft, using C++ Prepared, development platforms:...
一个很经典的平面游戏,打飞机,是用C++编写的,开发平台:windows,visual studio-A very classic game plane, aircraft, using C++ Prepared, development platforms: windows, visual studio
- 2023-09-06 07:20:02下载
- 积分:1
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VS2005 MFC绘图程序,线,圆,多边形填充和轨道画
VS2005 MFC 实现的画图程序,有线,圆、多边形填充和铁路画法-VS2005 MFC drawing programs, cable, circle, polygon filling and rail painting
- 2022-02-03 11:27:44下载
- 积分:1
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gps导航协议资料
gps导航协议资料-a GPS navigation data agreement
- 2022-03-03 13:23:52下载
- 积分:1