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Power-system-reliability-analysis
电力系统可靠性分析,清华大学出版 PDF版,系统讲解电力系统可靠性研究领域今年来取得的成果(Power system reliability analysis)
- 2012-03-28 21:48:31下载
- 积分:1
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滤波法
A、名称:限幅滤波法(又称程序判断滤波法)
B、方法:
根据经验判断,确定两次采样允许的最大偏差值(设为A),
每次检测到新值时判断:
如果本次值与上次值之差<=A,则本次值有效,
如果本次值与上次值之差>A,则本次值无效,放弃本次值,用上次值代替本次值。
C、优点:
能有效克服因偶然因素引起的脉冲干扰。
D、缺点:
无法抑制那种周期性的干扰。
平滑度差。(A. Name: Limited filter method (also known as program judgement filter method)
B. Method:
Based on experience, the maximum allowable deviation (set to A) of two sampling times is determined.
Judge each time a new value is detected:
If the difference between the current value and the previous value is <=A, the current value is valid.
If the difference between the current value and the previous value is greater than A, then the current value is invalid, abandon the current value and replace the current value with the last value.
C. Advantages:
It can effectively overcome the impulse interference caused by accidental factors.
D. Disadvantages:
That periodic interference cannot be suppressed.
The smoothness is poor.)
- 2020-06-24 18:20:01下载
- 积分:1
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Lottery-and-lucky-Number
一个由MFC编写的可以模拟彩票抽奖系统的小程序,
能够抽奖,兑奖,,查询中奖纪录,以及提供较为有好的交互式界面效果,
请在VS2008或以后版本中才可以打开此工程(a simple lotter number application which can create some random lucky number.
Created under VS2008.)
- 2012-11-10 13:26:03下载
- 积分:1
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r2xyz
多个雷达间坐标转换,极坐标和直角坐标转换(Coordinate conversion between different radars, polar coordinates and Cartesian coordinates)
- 2017-07-24 11:20:10下载
- 积分:1
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动态无功优化
说明: 改进的快速粒子群优化算法计算含DG配电网无功优化和运行费用最优解(Improved Fast Particle Swarm Optimization for Reactive Power Optimization and Operation Cost Optimization of Distribution Network with DG)
- 2021-01-07 14:58:52下载
- 积分:1
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cx
说明: 目标跟踪的仿真程序,多目标多目标数据融合(Target tracking simulation program, multi-target multi-target data fusion)
- 2009-11-29 12:06:53下载
- 积分:1
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096463
用ASP写的网上教学交互平台,有利于网上教学,适网上求学()
- 2018-02-07 18:52:59下载
- 积分:1
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PSSE
说明: PSS/E傻瓜教程
第1章.PSSE概述.doc
第2章.用户界面.doc
第3章.管理潮流界面.doc
第4章.潮流计算.doc
第5章.预想事故分析.doc
第7章 短路故障分析.doc
第8章 平衡开关.doc
....(PSS/E step by step tutorial)
- 2009-07-23 23:28:25下载
- 积分:1
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zabo
文件给出了几个典型的雷达杂波的小程序:瑞利杂波,相关对数正态分布杂波,相关weibull分布杂波和相干相关K分布杂波。(Document gives a few typical small radar clutter process: Rayleigh clutter, clutter-related log-normal distribution, weibull distribution related clutter and coherent K distributed clutter related.)
- 2008-04-01 10:54:24下载
- 积分:1
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cx
说明: 电力系统配网潮流计算,vb编制
配电网潮流计算程序(也可用于其它电压等级辐射网)采用当前流行的“前推回推”算法,收敛速度快(一般不超过3次迭代即可获得满意的精度)。(Power system distribution network power flow calculation, vb preparation of distribution power flow calculation program (also available for other voltage levels of radiation network) using the current popular )
- 2008-09-06 09:23:39下载
- 积分:1