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MATLAB-basedControlSystemAnalysis
说明: 锅炉汽包水位控制系统是火力发电厂中的一个重要的热工控制系统,汽包水位的
控制大多采用传统PID控制方式。但是,传统PID控制器参数的整定是在获取对象数学
模型的基础上,根据某一整定规则来确定的,不能进行在线调整,难以适应锅炉汽包
水位这样一个复杂多变的控制系统,其控制效果往往难以满足要求。
本文应用模糊控制技术,设计了一种二输入三输出模糊自整定PID控制器,对锅
炉汽包水位进行控制,实现了PID参数的自适应调节。利用MATLAB对控制系统进行
仿真。结果表明,该控制器自整定能力及鲁棒性比传统PID控制器更强,响应速度快、
精度高,同时对虚假水位有较好的控制效果。(Boiler water level control system is an important thermal power plant in the thermal control system, boiler water level
Control most of the traditional PID control method. However, the traditional PID controller tuning parameters for objects in mathematics
Model based on the rules to determine a whole and can not be adjusted online, it is difficult to adapt to the boiler drum
Water level control such a complex system, its control effect is often difficult to meet the requirements.
In this paper, fuzzy control technology, designed a two input and three output fuzzy self-tuning PID controller, the pot
Steam drum level control, the PID parameters to achieve the adaptive regulation. The control system using MATLAB
Simulation. The results show that the controller auto-tuning capability and robustness more than the traditional PID controller, fast response,
High precision, while the water level has better control of false results.)
- 2010-04-29 14:59:48下载
- 积分:1
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bpsk
bpsk误码率,做毕业设计常用到的哦,题目是单入单出系统的误码率和信噪比的关系图(bpsk error rate, used to do Oh graduation, into a single topic is the system single-bit error rate and signal to noise ratio graph)
- 2011-05-09 21:59:15下载
- 积分:1
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zuiganfa
计算方法设计求解线性方程组的追赶法的matlab程序,是自己的计算方法作业,有详细的注解(Method designed for solving linear equations matlab program catch-up method, the calculation of their own work, with detailed comments)
- 2010-05-23 10:40:10下载
- 积分:1
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LMS_matlab
自适应最小均方(LMS)算法(基于matlab平台)(adaptive minimum mean square (LMS) algorithm (based on Matlab platform))
- 2007-04-08 20:42:30下载
- 积分:1
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main_spl
输入声音信号,分别在时域和频域计算声压级(Input sound signal, the sound pressure level were calculated in the time domain and frequency domain)
- 2021-03-02 10:49:33下载
- 积分:1
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wuchagaijin
谱分析的改进程序,适用于初学者,也是刚刚开始学的,水平不是很高(Spectral analysis of the improvement program for beginners, is just beginning to learn, is not very high level of)
- 2010-11-13 18:32:11下载
- 积分:1
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ImageRecognition.tar
Different Image Recognition techniques made in Matlab
- 2009-06-10 21:44:02下载
- 积分:1
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MATLAB---Administrator
matlab编程初级教程,是初学者的学习宝典,简单易懂(The primary matlab programming tutorial is for beginners to learn canon easy to understand)
- 2012-05-23 22:35:29下载
- 积分:1
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Ga
说明: 遗传算法,实现求函数最值问题,适合初学者进行学习(Genetic algorithm, seeking to achieve the function most value question)
- 2014-11-29 10:08:09下载
- 积分:1
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chuandaoEMTP
ATP-EMTP仿真,变电站传导干扰实例分析(ATP-EMTP simulation substation conducted interference)
- 2016-06-28 20:40:36下载
- 积分:1