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Examples
常见的Matlab命令的实用例子,例子详细清楚明白,(failed to translate)
- 2010-09-02 17:29:26下载
- 积分:1
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matlab_fun
MATLAB常用函数参考,各种函数命令,操作指南。(MATLAB function reference, a variety of command functions, operation guide.)
- 2009-07-10 16:43:47下载
- 积分:1
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work.tim.yin
matlab simulink matlab simulink (matlab simulink matlab simulink )
- 2012-04-06 16:02:01下载
- 积分:1
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forMATLAB
时频分析的小帮手,里面对基本的时频分析程序有了比较详细的论述(Time-frequency analysis of the Companion, which the basic time-frequency analysis program with a more detailed exposition)
- 2011-12-15 22:02:40下载
- 积分:1
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chap4
MATLAB应用大全一书的配书光盘第四章源代码,该文件夹收录了本书涉及的源文件。收录了一些优秀应用实例信息,便于读者学习了解。(MATLAB application of CD attached with books in the fourth chapter of the source code, this folder contains the book files. Includes some excellent examples of application information, convenient for readers to learn.
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- 2014-01-17 10:55:51下载
- 积分:1
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DTW-algorithm
基于DTW算法的语音识别原理与实现,相关论文及Matlab实现流程(The principle and implementation of speech recognition based on DTW algorithm, the relevant papers and Matlab implementation process)
- 2015-03-30 18:10:41下载
- 积分:1
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GPS_SINS
GPS与捷联惯导的组合导航程序,可以运行(GPS and SINS integrated navigation program, directly run)
- 2015-08-10 10:21:48下载
- 积分:1
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faibang_v35
包含收发两个客户端程序,独立成分分析算法降低原始数据噪声,用谱方法计算流体力学一些流动现象的整体稳定性。( Transceiver contains two client programs, Independent component analysis algorithm reduces the raw data noise, Spectral methods of computational fluid dynamics flow of some of the overall stability of the phenomenon.)
- 2016-05-29 15:17:00下载
- 积分:1
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DMC-sheji
摘要
随着火电机组向大容量、高参数和高效率方向发展,对机组热工自动控制系统控制品质的要求也随之提高。在热工过程中,大多数热工对象具有较大的惯性和迟延,且是非线性和慢时变的,部分对象还是多变量的,因而具有很大的不确定性和强耦合性。这就难以建立精确的数学模型,使采用固定参数的PID控制器不能与生产上越来越高的控制要求相适应。
本文主要是研究动态矩阵控制算法在主汽温控制方面的应用。首先,分析了当前火电厂主汽温的控制方式和常规的控制方法,以及影响主汽温变化的各种扰动因素;然后,介绍了动态矩阵控制算法的原理,并基于此原理设计了DMC主汽温控制系统;并且与传统的串级PID控制系统进行了比较,仿真结果表明动态矩阵控制算法的响应速度快,且没有超调,鲁棒性好,控制品质明显优于常规PID控制。
关键词:主汽温;动态矩阵控制;DMC;matlab仿真
(Abstract
Developing with the tendency to large capacity, high parameters and high efficiency of fossil-fired unit, the control trait request for thermodynamic automatic control systems is heightened .In thermodynamic process, most thermodynamic objects have large inertia and delay, and are nonlinear and time-variable furthermore, some of them are multi-variable, and also has large uncertainty and strong coupling. This makes it difficult to construct accurate mathematic models, and makes PID controllers with fixed parameters hardly adapted to higher and higher control request in production
This article is mainly the research of the application of dynamic matrix control in the main temperature control system. First, it analyzed the conventional control method in the current thermoelectric power station steam system, and the affects of every kind of perturbation factor in the main temperature control system. Then it introduced the principle of dynamic matrix control algorithm, and desi)
- 2010-06-05 22:56:57下载
- 积分:1
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modem-demos-04
modem编程的一些例子源码modem编程的一些例子源码(Some examples of modem programming modem-source programming some examples of source)
- 2007-11-22 00:14:38下载
- 积分:1