-
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
-
PCA
实现基于PCA变换的故障信号检测,可以区分正常信号和故障信号。(Realize the fault signal detection based on PCA transform, can distinguish between normal signal and fault signal.)
- 2015-02-19 12:12:36下载
- 积分:1
-
CameraCalibrationToolbox
Camera Calibration Toolbox:基于matlab实现相机定标(Camera Calibration Toolbox: realize matlab-based camera calibration)
- 2007-10-09 11:32:24下载
- 积分:1
-
ANN_lpc
从语音中提取出的LPC参数,并用人工神经网络进行语音识别(Extracted from the voice of the LPC parameters and artificial neural networks for speech recognition)
- 2011-10-12 20:21:28下载
- 积分:1
-
model-of-antenna
针对天线阵列,偶极子等天线模式的仿真程序,可以调节波长,倾角等参数,并能画出二维和三维的图像,希望能够对大家有所帮助(For antenna array, such as dipole antenna pattern simulation program, you can adjust the wavelength, inclination and other parameters, and can draw two-dimensional and three-dimensional images)
- 2015-04-14 17:00:14下载
- 积分:1
-
Neural-Network-using-a-Generalized-Linear-Model
Neural Network using a Generalized Linear Model
- 2014-02-17 00:23:52下载
- 积分:1
-
MATLAB
matlab教程,详细的介绍了matlab的使用方法,操作步骤基流程(matlab tutorial matlab detailed introduction to use, step-based process operations)
- 2014-02-12 13:11:53下载
- 积分:1
-
papergoodfind
find paper on image processing in matlab
- 2009-11-20 11:42:42下载
- 积分:1
-
stepfcm
说明: 对与模糊C-均值聚类初始值进行调节,以便达到最优(the adjust of the initial degree of membership)
- 2011-03-24 15:07:17下载
- 积分:1
-
vertib-BPSK-QPSK
数字通信中经典的译码算法,维特比译码,BPSK,QPSK(viterb demod )
- 2012-05-12 12:40:47下载
- 积分:1