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metting
会议记录系统,使用C# + extjs + server(Conference recording system, the use of C#+ extjs+ server)
- 2013-07-27 20:34:59下载
- 积分:1
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CGLPparallel-computing
陈国良 并行计算 PPT教程&pdf书籍(Chen Guoliang parallel computing PPT tutorials & pdf books )
- 2020-10-11 01:17:35下载
- 积分:1
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ucGUI-gb2312汉字生成器v3
说明: UCGUI汉字自定义工具,大小,数量自定义。(UcGUI Chinese character customization tool, size, quantity customization.)
- 2019-12-05 11:59:05下载
- 积分:1
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AlumniInformationSystem_C
To record alumni contact information
- 2020-06-24 06:40:02下载
- 积分:1
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adc-msp430
adc tutorial for ultralow power microcontroller msp430
- 2013-07-16 22:33:55下载
- 积分:1
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ATS2825_Bluetooth Module_SPEC_V1.0
说明: ats2825 bluetooth i2s data sheet
- 2020-06-19 23:00:02下载
- 积分:1
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deta
说明: 提供一个功能非常完善的系统托盘类,该类可以实现以下功能:任务栏重建后托盘图标自动添加;托盘图标可以动态改变,(Provides a fully functional system pallet class, this class can achieve the following functions: the taskbar reconstruction of the tray icon automatically added, pallet icon can be dynamically changed,)
- 2018-12-24 00:06:34下载
- 积分:1
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Spherical-shell-model
利用ansys进行球壳的建模,可以用来模拟液体储罐的大型工业结构的分析计算(Ansys modeled using a spherical shell, can be used to simulate large-scale industrial structure analysis and calculation of liquid storage tanks.)
- 2021-01-20 20:48:41下载
- 积分:1
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documentscanner
关于图书快速扫描识别的硕士论文,适合图像处理(About books quick scan identified a master' s thesis for image processing)
- 2009-09-19 10:58:01下载
- 积分:1
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powernode
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 power.)
- 2007-07-10 19:08:09下载
- 积分:1