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polar3d
三维极坐标绘图函数,将三维直角坐标系下的绘图转变为三维极坐标绘图(Three-dimensional polar coordinate drawing function, the three-dimensional Cartesian coordinates of the system into a three-dimensional polar coordinates)
- 2020-06-30 15:20:01下载
- 积分:1
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ADRC程序
自抗扰控制器c程序 包含参数 跟踪微分器 扩展观测器 非线性控制组合 的代码(Auto disturbance rejection controller C program contains code tracking differentiator for nonlinear control combination of extended observer)
- 2020-10-06 20:27:37下载
- 积分:1
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局域网视频监控系统,本系统属于小型的局域网监控系统,可以对某一台计算机进行屏幕监控,本系统主要实现以下功能:
系统采用人机交互的方式,界面...
局域网视频监控系统,本系统属于小型的局域网监控系统,可以对某一台计算机进行屏幕监控,本系统主要实现以下功能:
系统采用人机交互的方式,界面美观友好。
屏幕信息需要时时显示,网络延时不能大于1秒。
服务器端可以随时运行,只要客户端运行,就能够显示屏幕信息。
系统运行时占用内存不能大于10MB,以免影响系统性能。
客户端运行时需要隐藏显示窗口,起其感觉不到在运行。
-The system belong to a small local area network monitoring system can be carried out on a computer screen monitoring, implementation of this system is mainly the following functions:
Human-Computer Interaction system the way attractive and friendly interface.
screen display information required from time to time, the network delay should not exceed one second.
can run server-side, as long as the client is running, information on the display screen can.
system memory run-time should not exceed 10MB, so as not to affect system performance.
necessary run-time client to hide the window, starting at less than the feeling of running.
- 2022-02-26 05:06:51下载
- 积分:1
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上传文件的asp程序,好不好用自己用了才知道
上传文件的asp程序,好不好用自己用了才知道-Asp upload procedures, better use their own used to know
- 2022-03-07 05:53:53下载
- 积分:1
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对*.cpp文件各个标识符的简易分析
对*.cpp文件各个标识符的简易分析-right*. cpp document identifier various simple analysis
- 2022-03-24 22:07:10下载
- 积分:1
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java 教程与实例
Java 教程与实例,英文版。目录Table of Contents Context Computers and Software systems ComputersSystem Software System Systems programs and systems programmers – a possible source of confusionComputer programming language
- 2023-09-03 08:20:05下载
- 积分:1
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multisim9xunfang.rar,压缩包无法解压密码。
Multisim9xunfang.rar,
压缩包解压时不能有密码。-Multisim9xunfang.rar, compressed packets can not extract the password.
- 2022-08-07 10:25:36下载
- 积分:1
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STM32F4-Discovery_UART
stm32 UART PROGRAM FOR kEIL
- 2018-08-31 20:52:05下载
- 积分:1
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一些常用的经典例程,可以用来学习的软件,例如:控件、表格、结构控制、声音控制和文件I/O等。...
一些常用的经典例程,可以用来学习的软件,例如:控件、表格、结构控制、声音控制和文件I/O等。-Some commonly used classic routines, can be used to study the software, such as: control, form, structure, control, voice control and file I/O and so on.
- 2022-05-05 09:50:39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