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inner_GRID
关于研究电力规划需求的文章，对做电力电网规划项目的人十分有用，比如电网概况，电网规划和重要电网指标分析等。(The Document is about Inner Mongolia Power Grid,which is usefull for the Needs analysis pepole,for example basic Grid,grid planning and Important index... )
- 2020-07-30 17:18:39下载
- 积分：1
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DynamicPowerQualityTestingTechnology
本文首先介绍了有源电力滤波器的基本结构和工作原理，并对一些常规的谐波电流检测方法的优缺点进行了比较。其次，针对传统的谐波电流检测方法的缺陷，提出将神经网络与基于噪声抵消原理的自适应谐波检测相结合，利用径向基函数运算量小、收敛快、无局部极小值等优点，构造了一种基于径向基函数神经网络的谐波电流检测方法，仿真结果表明该检测方法具有很好的动态响应及畸变电流检测精度。最后，设计了一套实验系统，对本文所采用的系统方案进行了实验验证。仿真表明，本文所采用的有源电力滤波器检测系统方案切实可行，能够较好地实现动态检测谐波和无功功率的目的。 (This paper, firstly, introduces the basic structure and principle of APF, and then makes comparison among some conventional harmonics detections methods. Secondly, contraposes the limitation of the traditional harmonic current detecting method based on neural network, presents the method that combines the neural network and auto adaptive harmonic current detecting method based on the principle of noise each other eliminating.As the characteristics that are small calculative quantity, fast converge, without local minimal point of Redial Basis Function (RBF), this dissertation forms a new harmonic current detecting method based on RBF. The simulation results show that the method has many advantages, such as good dynamic response, high accuracy. At last, A system is designed to verify the proposed APF scheme .The results of simulation show that the proposed APF scheme is practical and can detect harmonics and reactive power effectively. )
- 2009-05-03 10:26:45下载
- 积分：1
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GMorder
开传世私服GM命令大集合，开传世私服必学(Large collection of GM order handed down, the school will be handed down)
- 2009-07-03 13:19:47下载
- 积分：1
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Image-Authentication-using-Digital-Watermarks
Image Authentication using Digital Watermarks
- 2014-08-19 17:17:22下载
- 积分：1
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ex3
1、熟悉LTE网络体系架构及接口；
2、掌握DBS3900单站数据配置整体流程；
3、掌握DBS3900单站全局数据配置步骤；
4、掌握DBS3900单站全局传输数据配置命令及参数含义；
5、掌握DBS3900单站无线层数据配置命令及参数含义；
6、理解BBU LMPT单板电口IP至MME IP地址对应意义（指向控制面--SCTPLNK）；
7、理解BBU LMPT单板电口IP与S-GW IP地址对应意义（指向用户面---IPPATH）；
8、理解扇区、小区的概念及二者的关系、
9、会将MML命令行制作成脚本数据。
(
A familiar LTE network architecture and interfaces
2, master data configuration DBS3900 single station overall process
3, master DBS3900 single station Global Data configuration steps
4, master DBS3900 single station global configuration commands and parameters of data transmission meaning
5, master data DBS3900 single station radio layer configuration commands and parameters meaning
6, understanding BBU LMPT board electrical interface IP to the MME IP address corresponding meaning (pointing control surfaces- SCTPLNK)
7, understanding BBU LMPT board electrical interface IP and S-GW IP address corresponding meaning (pointing to the user plane--- IPPATH)
8, understanding the sector, community and the relationship between the concepts,
9, will be made into MML command line script data.)
- 2013-11-08 16:58:02下载
- 积分：1
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seminar
a brief description on VSAT technology and its working
- 2010-08-12 22:49:58下载
- 积分：1
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PC-parallel-LPT-port-pinout
PC parallel LPT port pinout
- 2013-12-04 14:41:11下载
- 积分：1
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signal_and_linear_system_course_ware(full)
信号与线性系统的完整课件，可以作为教学和学习之用。内容详尽全面。(A courseware about signal and linear system which can be used for course teaching and course review.)
- 2010-10-27 16:25:36下载
- 积分：1
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poincareleekk8
Code of detecting core point
- 2010-03-04 01:38:26下载
- 积分：1
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Example-for--BP
BP神经网络预测的实例，可以解决单一数据的预测问题(BP neural network prediction instances, the problem can be solved to predict a single data)
- 2014-05-04 21:28:18下载
- 积分：1
