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this document with the character LCD module, the newly contains descriptions and...
此文件为带字库的液晶 模块的质料，包含说明及 编程方法-this document with the character LCD module, the newly contains descriptions and Programming
- 2022-11-08 01:50:03下载
- 积分：1
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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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java版的拼图游戏,玩家必须在规定时间内把打乱的图片拼完整....
java版的拼图游戏,玩家必须在规定时间内把打乱的图片拼完整.-java version of the puzzles, players must be within the specified time disruptive fight integrity of the picture.
- 2022-05-08 14:31:44下载
- 积分：1
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直接生成segy文件，可直接显示，用C++编写，运行完毕直接生成segy格式的文件。...
直接生成segy文件，可直接显示，用C++编写，运行完毕直接生成segy格式的文件。-Directly generated segy documents, can be directly displayed using C++ Prepared finished running directly generate segy formats.
- 2023-08-11 09:55:04下载
- 积分：1
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自己写的贪吃蛇游戏，体现了完整的面向对象思想
自己写的贪吃蛇游戏，体现了完整的面向对象思想-himself wrote the Snake games, reflects the integrity of the object-oriented thinking
- 2023-05-16 04:55:03下载
- 积分：1
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VB is a preparation of a bank with ATM machine transactions
是一个用VB编写得银行ATM机交易的程序-VB is a preparation of a bank with ATM machine transactions
- 2022-03-18 05:27:30下载
- 积分：1
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全是很实用的入门代码 可以轻松让新手上手
全是很实用的入门代码 可以轻松让新手上手-all very practical entry code
- 2023-03-11 15:30:03下载
- 积分：1
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lpc2xxx开发板easy
lpc2xxx开发板easy-usb开发说明文档-lpc2xxx Development Board easy-usb development documentation. .
- 2022-05-15 13:52:43下载
- 积分：1
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Ni－LabVIEW的源程序的第六个，具体请看内容
很少见的哦
Ni－LabVIEW的源程序的第六个，具体请看内容
很少见的哦-Ni-LabVIEW source of the sixth, details, please read the contents rarely see oh! !
- 2022-01-25 15:27:36下载
- 积分：1
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极力给推荐大家
极力给推荐大家--“用感光板制作电路板全程图解” 。包你在3分钟内学会用感光板制作电路板。-Strongly recommend you to- " with the production of circuit board plate illustrations throughout." Package within three minutes you learn how to use the production of circuit board plate.
- 2022-02-04 00:51:55下载
- 积分：1
