-
matlab-jianmoziliao
说明： matlab 建模资料，学习matlab的朋友可以借鉴一下(matlab modeling data, learning matlab friends can learn about)
- 2011-03-17 20:34:24下载
- 积分：1
-
3xP1
数学中的3x+1猜想的matlab演示程序，图形绘制解的分布情况(The distribution of mathematics 3x+ 1 conjecture matlab demo program, and graph solution of it)
- 2015-03-14 16:02:33下载
- 积分：1
-
drude
通过Matlab程序进行计算金的drude模型(calculating of Au drude model)
- 2020-10-01 18:27:42下载
- 积分：1
-
IM_DTC_RF
自己做的感应电机无速度传感器直接转矩控制仿真模型，特拿来分享，还望大家多多指教。(sensorless direct torque control for induction motor)
- 2010-08-27 11:07:00下载
- 积分：1
-
TS
说明： 采用人工智能神经网络的改进Holpfield神经网络解决旅行商问题(Improved use of artificial neural network neural network to solve the traveling salesman problem Holpfield)
- 2015-01-18 10:11:39下载
- 积分：1
-
MATLAB5.X
MATLAB5.X程序设计语言.pdf喜欢matlab的可以看一下(MATLAB5.X programming language. Pdf like matlab can look at)
- 2007-11-08 05:40:19下载
- 积分：1
-
Detection-of-short-duration-power-quality-disturba
优秀论文及配套源码。电压暂降是动态电能质量问题中最受关注的热点之一。大量新型电力电子设备的广泛使用对电网电能质量的要求越来越高，而且电压暂降在电网中又具有一定的传播性。因此，无论从电网还是用户都迫切需要对电压暂降进行研究和治理。对电压暂降的检测是解决电压暂降的前提条件，故本论文主要对电压暂降的检测方法进行研究。
本文分析了国内外短时电能质量扰动检测的研究现状，并着重讨论了短路故障、感应电动机启动和变压器激磁三种电压暂降扰动情况下电压暂降的特性；在此基础上选择了基于S变换的短时电能质量扰动检测方法，从S变换的结果S模矩阵及S复矩阵中提取出所需数据并以此来对各种扰动情况下的电压暂降的幅值、相位跳变、持续时间和谐波含量进行分析。仿真结果表明，该方法很好地实现了对电压暂降各特征量的检测。
(The voltage sag is one of most hot topics in dynamic electric energy problems. Masses of new power and electron facilities have been put into use widely, requiring a high quality of electric network and power, chiefly the voltage sag. Moreover, the voltage sag can spread in the electric network. So people have every reason to research and control the voltage sag. However, before developing the voltage sag, people have to detect it. On account of the above, this essay will chiefly focus on the detect methods of the voltage sags.
In this paper, the status of the short duration power quality disturbance based on the different method are researched firstly, and emphasizes the characteristic of the voltage sag under the situation of the three kinds of voltage sag disturbances like the short circuit fault, induction motor start-up and transformer excitation. On the basis of the above, the short duration power quality disturbance detection method based on S transform is chosen. The complex m)
- 2021-04-08 19:39:00下载
- 积分：1
-
pls
这个程序是基于MATLAB实现的偏最小二乘算法(MATLAB implementation is based on partial least squares algorithm)
- 2013-08-02 18:49:18下载
- 积分：1
-
MMSE_SU_MIMO
说明： 这是一篇关于多用户下行链路预编码的文章，主要是从一些基本的矩阵变换以及矩阵运算方面讲解一些原理，最后给出仿真实验
- 2010-04-18 15:19:44下载
- 积分：1
-
rd7
InSAR成像及配准程序 在成像的同时配准(InSAR imaging and registration procedures in imaging while registration)
- 2012-11-18 21:05:33下载
- 积分：1
