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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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粗集的各种算法程序,希望对大家有所帮助,也希望好资源共享...
粗集的各种算法程序,希望对大家有所帮助,也希望好资源共享-Various algorithms of rough set procedure, and they hope to be helpful to everyone, and hope a good resource sharing
- 2022-01-26 05:41:29下载
- 积分:1
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利用三元组存储大规模稀疏矩阵并实现矩阵加减乘的运算。输入要求:三元组方式。运行环境C...
利用三元组存储大规模稀疏矩阵并实现矩阵加减乘的运算。输入要求:三元组方式。运行环境C-mass sparse matrix storage and achieve matrix modified by the operator. Entry requirements : Triples way. C Runtime Environment
- 2023-05-06 11:40:02下载
- 积分:1
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这是我改造并完整屏幕取词程序的过程中完成的文档,它将取词放在文件中。而不是直接显示出来。里面探讨了有关屏幕取词的几乎所有方面的内容。...
这是我改造并完整屏幕取词程序的过程中完成的文档,它将取词放在文件中。而不是直接显示出来。里面探讨了有关屏幕取词的几乎所有方面的内容。- This will be I transforms and the complete screen takes the
documents which the word procedure in the process completes, it will
take the word to put in the document. But is not directly
demonstrates. Inside discussed the related screen to take the word the
nearly all aspects content.
- 2022-03-25 19:31:13下载
- 积分:1
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For image processing Category 2 classification procedures, have a strong applica...
用于图像处理的2类分类问题的程序,有较强的应用性。-For image processing Category 2 classification procedures, have a strong application.
- 2022-08-07 12:36:48下载
- 积分:1
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包括各种各样的系统功能,特别棒
包括各种各样的系统功能,特别棒-include a wide range of system functions, in particular wand!
- 2022-03-23 16:11:34下载
- 积分:1
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adc8535原程序
adc8535原程序-adc8535 original program
- 2022-03-14 06:44:21下载
- 积分:1
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防火墙和网络安全方面的测试规范和国家标准,主要是将硬件防火墙。
防火墙和网络安全方面的测试规范和国家标准,主要是将硬件防火墙。-Firewall and network security testing norms and national standards, mainly hardware firewall.
- 2022-06-01 17:03:04下载
- 积分:1
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银行管理系统实现
C++编写的银行管理系统。分为前台操作和后台管理,前台用户可以进行存款、取款、查看最余额、修改密码等操作。后台可以创建和删除账号,界面简单,代码易于理解。
- 2023-09-07 09:50:04下载
- 积分:1
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从简单的学起,希望这个井字游戏能激发你的学习兴趣!
从简单的学起,希望这个井字游戏能激发你的学习兴趣!-From simple to learn, I hope the tic-tac-toe game can stimulate your interest in learning!
- 2022-02-03 14:07:44下载
- 积分:1