-
弹性力学及有限单元法
书名:弹性力学及有限单元法 作者: 陈国荣编(Wang runfu, Chen guorong, Ed. Elastic mechanics and finite element method)
- 2020-06-18 05:20:02下载
- 积分:1
-
伺服电动缸的运行能耗测试与仿真
伺服电动缸的运行能耗测试与仿真 Energy consumption test and Simulation of servo electric cylinder(Energy consumption test and Simulation of servo electric cylinder)
- 2018-01-23 17:49:52下载
- 积分:1
-
17869310fencuxiezuo (1)
说明: 分簇协作的频谱感知,传统算法与所提算法在OR融合规则下对比(The traditional algorithm and the proposed algorithm are compared under or fusion rule)
- 2021-04-01 20:08:41下载
- 积分:1
-
NXP-mf
NXP RC531 PN512 DS 官方英文版
Directly Matched Antenna Design(RC531 PN512 datasheet
Directly Matched Antenna Design)
- 2012-09-21 10:20:50下载
- 积分:1
-
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
-
031610203 周文惠 第三章作业
说明: 南航C++书后第三章习题,用的是C++语言编写,但是是vc6.0的老版编译器编写!(Chapter 3 exercises after Nanhang C++ book are written in C++ language, but it is written by the old compiler of vc6.0.)
- 2018-12-22 20:23:46下载
- 积分:1
-
9_Vmware_vSphere_vCenter_Sever
此篇文章为虚拟机实验指导书系列文章之一,讲解了(VMware)虚拟机相关产品安装配置和一般应用,企业及应用等多个方面,(This article is a virtual machine instructions series of experiments to explain the (VMware) install and configure the virtual machine related products and general applications, enterprise and application in many areas,)
- 2010-12-08 13:14:49下载
- 积分:1
-
8051 A practical approach
Magda Y. Spirochaetales series 8051. A practical approach. RUS
- 2017-09-06 09:26:53下载
- 积分:1
-
交通灯
交通灯baru < 跨风格 ="字体-大小: 12.0pt ; 字体系列:""> 文件 Gambar Proteusyang 阿寒湖 digunakan untuk Simulasi
- 2022-03-18 19:54:07下载
- 积分:1
-
java 实现的雪花效果
java 实现的雪花效果-朵朵雪花从天而降,效果生动.-achieve snowflakes effects-countless snowflakes fall from the sky and vivid effect.
- 2022-07-05 05:53:43下载
- 积分:1