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irig_b
一个在1毫秒中断中查询的B码接收,解码程序(IRIG B CODE recieve and decode .)
- 2013-06-05 15:22:06下载
- 积分：1
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Transformers
基于PSCAD软件，对变压器的物理模型进行建模，供大家学习(Based on PSCAD software, the physical model of transformer is modeled for everyone to learn.)
- 2019-03-30 10:40:15下载
- 积分：1
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distributed-generation_distribution-system_Newton-
优秀论文配套源码。分布式电源的接入使得配电系统从放射状无源网络变为分布有中小型电源的有源网络。带来了使单向流动的电流方向具有了不确定性等等问题，使得配电系统的控制和管理变得更加复杂。但同时，分布式电源又具有提高电网可靠性，绿色节能，等等优点，所以为更好的利用分布式电源为人类造福，我们必须对其进行研究与分析。
本文采取通过利用仿真软件Matlab编写计算潮流程序模拟分布式电源接入配电网的模型进行潮流计算的方法对分布式电源的稳态影响进行探索与分析。
选取了34节点的配电网网络模型，通过对单个以及多个分布式电源的接入位置以及容量的不同情况对34节点配电网的网损以及节点电压状况进行了分析。
(The distributed generation access to distribution system makes passive radial distribution network to active medium-sized power distribution network. It brings uncertainty to one-way direction power flow, etc., and it makes the control and management of the distribution system more complicated. Otherwise, it can bring a lot of benefits, such as more reliable, and it is green power. The distributed generation should be better known , so we can benefits more.
So the program called Matlab was used to compile a program to solve the power flow problem. By this program, we can text which factor can influence the distributed generation’s access to the distribution system.
The IEEE 34 Node model was chosen to be discussed how different factors can influence the power quality. This article analyzes distributed generation’s influence to the distribution system of energy lost and voltage level.
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- 2021-04-17 11:28:52下载
- 积分：1
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hermite
适合计算方法初学者使用的埃尔米特插值程序 改变函数节点和值 即可(hermite interpolation)
- 2017-04-30 15:33:57下载
- 积分：1
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caoliu5
这个程序主要用于计算电力系统的潮流，进而了解电力系统的运行状态。(This procedure used to calculate the power flow, and then understand the power system operating state.)
- 2010-06-07 13:58:38下载
- 积分：1
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2
说明： Wind2.m读取文件“wind turbine parameters.txt”中关于风机参数生成文件“wind speed and pressure distribution.txt”生成根据叶片高度变化的wind pressure2.(The code Wind1.m will read wind turbine rotor paratmers in wind turbine paramters2.txt and generate the wind pressure distribution along the blade.)
- 2010-04-06 21:16:29下载
- 积分：1
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费用最小
说明： 最小成本目标函数条件下，进行电力系统优化潮流计算，约束包括最大最小出力、网络约束、爬坡约束等。(a power system optimized calculation program is performed under the condition of minimum cost objective function, and the constraints include maximum and minimum output, network constraints and climbing constraints.)
- 2019-07-05 11:11:00下载
- 积分：1
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Glauert
说明： 基于Glauert设计法进行计算叶片的风轮直径以及弦长，安装角等数据计算(The calculation of blade diameter, chord length and installation angle based on Glauert design method)
- 2020-06-29 15:00:01下载
- 积分：1
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dx_derivative
用于计算位场数据的一阶或二阶水平方向导数，一般水平导数用于边界的识别。(The data used to calculate the potential field of a first-order or second-order horizontal directional derivative, the derivative of the general level of identification for border.)
- 2013-01-08 13:43:09下载
- 积分：1
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admittance matrix
说明： 用于形成网络方程所用的matlab程序，大概看一下就能懂(Matlab program used to form network equation)
- 2021-03-25 08:29:14下载
- 积分：1
