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这是一个VC版的电子便笺, 这是一个VC版的电子便笺
这是一个VC版的电子便笺, 这是一个VC版的电子便笺-This an electronic version of the VC memo, which is an electronic version of the VC memo, which is an electronic version of the VC memo
- 2022-05-16 10:14:55下载
- 积分：1
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This is a high
这是一种求解微分方程的高精度数值方法，对解决很多非线性问题有很大优势，由钟万勰院士首创-This is a high-precision numerical solution of differential equation methods, to solve many nonlinear problems has great advantages, from the first academician Zhong Wanxie
- 2022-10-27 14:50:03下载
- 积分：1
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数据结构，对离散事件的模拟。本程序模拟了一家冰淇淋店的经营情况，可以用于商业分析...
数据结构，对离散事件的模拟。本程序模拟了一家冰淇淋店的经营情况，可以用于商业分析-data structure, a pair of discrete event simulation. The simulation of an ice cream shop operators, can be used for business analysis
- 2022-08-14 23:09:52下载
- 积分：1
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This article from the fieldbus control system development of the current situati...
本文从现场总线控制系统的发展现状出发，遵循现场总线控制系统标准的体系结构，仍由通用组态软件实现监控管理功能，由现场总线智能仪表实现生产控制功能。但在连接通用组态软件与现场总线智能仪表的信息通道中，采用OPC服务器、OPCActiveX控件取代10驱动程序，实现与Matlba数据共享和互联，无干扰地增加Matlba强大的符号、数值计算、矩阵运算以及图形显示的功能，实施先进控制、优化控制。
-This article from the fieldbus control system development of the current situation, following the standard fieldbus control system architecture, generic configuration software is still realize monitoring and management functions, by the field bus intelligent instruments of production control functions. However, in general configuration software to connect with fieldbus intelligent instrument information channel, the use of OPC server, OPCActiveX controls to replace the 10 drivers, and realize data sharing and Matlba the Internet without interference to increase Matlba powerful symbols, numerical calculation, matrix calculation and graphical display features, the implementation of advanced control, optimal control.
- 2022-09-22 20:20:03下载
- 积分：1
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倒立摆
倒立摆-采用LQR（线性二次型最优控制）方法实现倒立摆控制-inverted pendulum-use LQR (linear quadratic optimal control) method inverted pendulum control
- 2022-03-23 16:25:31下载
- 积分：1
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Similar windows mine clearance
类似windows的扫雷- Similar windows mine clearance
- 2022-04-09 01:31:11下载
- 积分：1
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U-boot1.2源码 arm的bootloader-U-boot1.2 source arm of the bootloader
- 2023-08-16 17:45:05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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protel ＤＸＰ 实 例 ３
protel ＤＸＰ 实 例 ３
- 2022-02-12 16:24:44下载
- 积分：1
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Nucleus ,
Nucleus ,
- 2022-08-03 20:12:07下载
- 积分：1
