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MATLAB
matlab使用过程中使用较多的一些函数合集(matlab process of using some of the functions use more collection)
- 2013-08-14 23:21:55下载
- 积分：1
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MMAdapGA
MMAdapGA:用多变异位自适应遗传优化求解一维无约束优化问题
(MMAdapGA: with changeable ectopic adaptive genetic optimization solution of one-dimensional unconstrained optimization problems)
- 2013-12-08 18:28:40下载
- 积分：1
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chapter2
（1）matlab入门第一步，基本的matlab操作，轻轻松松进阶matlab((1) matlab Getting a first step, the basic matlab operation, easily advanced matlab)
- 2013-12-15 10:54:38下载
- 积分：1
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SpeedRegulationSystemResearchofMiningElectricLocom
矿用电机车电控系统有两种,一种是有触点的电控系统,另一种是脉冲调速系统。以晶闸管为主要元件的脉冲调速系统在矿用电机车中仍大量使用。晶闸管属于半控型器件,其控制极只能控制开通而不能控制其关断,在低速运行时,晶闸管一经导通后,如果不能根据需要关断,则电动机承受全部电压而失去控制,电机车全速运行。本文利用MATLAB软件对矿用电机车晶闸管脉冲调速系统的主电路进行建模并仿真,对影响安全运行的关键元器件进行了详细的分析。仿真结果表明晶闸管脉冲调速系统存在安全隐患。随着电子工业的飞速发展,一种新型的全控型电力器件(绝缘门极晶体管IGBT)开始在工业中得到广泛的应用,脉冲调速电控系统如采用全控型电力器件代替半控型元器件(晶闸管),将会大大简化控制电路。由于控制电路简单,便于实现数字化控制。本文对IGBT的调速原理进行分析,采用IGBT和集成PWM脉宽调制器SG3525为主要元件,设计出了双闭环可逆自动调速系统,并对该系统进行实验验证,实验结果表明该系统优于晶闸管直流调速系统,而且运行稳定,可以很方便实现可逆运行。(Mine electric locomotive electronic control system has two types of electronic control system with contacts, and the other is the pulse speed control system. The pulse thyristor as the main component in the mining electric locomotive speed control system is still widely used. A semi-controlled thyristor type devices, the control can only control a very open and can not control the turn-off, in the low speed, the thyristor turn-on once, if not turned off as needed, then the loss of the motor under full voltage control, motor vehicle running at full speed. In this paper, MATLAB software mining electric locomotive speed control system pulse thyristor main circuit modeling and simulation, the key components of the safe operation of a detailed analysis. Simulation results show that the thyristor pulse control system security weaknesses. With the rapid development of the electronics industry, a new full-controlled power devices (Insulated Gate Transistor IGBT) began to be widely used in indu)
- 2010-12-24 13:40:45下载
- 积分：1
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abc
说明： 一个从甲苯中萃取笨酸的化工过程的模拟，并且可以改变萃取级数，供用户学习(A acid extracted from the toluene chemical process simulation, and extraction stages can be changed for the user to learn)
- 2011-03-24 19:27:35下载
- 积分：1
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thesimulationOfactivefilterOnPSCAD
基于PSCAD的有源滤波器仿真，可以完成有源滤波器的很好的仿真(the simulation of active filter on PSCAD)
- 2010-05-31 13:02:15下载
- 积分：1
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deorientation
全极化合成孔径雷达图像去取向程序，用于去除采集数据中的定向角对后期处理的影响(polSAR image deorientation)
- 2013-03-24 20:14:54下载
- 积分：1
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performance
performance comp of LMS with NLMS
- 2011-12-11 16:50:59下载
- 积分：1
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Gauss_Seidel
This code finds the solution to a system of simultaneous linear equation using Gauss_Seidel Method.
- 2012-02-14 06:29:15下载
- 积分：1
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骨架提取m文件
说明： 以冠状动脉血管为例,用MATLAB进行血管骨架提取,包括血管分割技术,去除背景(Taking the coronary artery as an example, using MATLAB to extract the vascular skeleton, including vascular segmentation technology, background removal)
- 2020-05-27 11:01:57下载
- 积分：1
