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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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PLS_text_wold
The PLS method -- partial least squares projections to latent structures
-- and its applications in industrial RDP (research, development, and
production).(The PLS method-- partial least squares projections to latent structures
-- and its applications in industrial RDP (research, development, and
production).)
- 2009-12-14 15:42:34下载
- 积分：1
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xunhuanbaoshu
这个程序针对的问题是: 17个人为成圈,依次编号为0-16,从第一号开始报数,报到3的倍数的人离开, 一直数下去,直到最后只剩1人,求此人的编号. 程序有点复杂，不过还只能算是初级的水平 (This procedure for the question is: 17 individuals into the circle, followed by numbered 0-16, from the first to begin reported the number of people who report a multiple of three to leave, to keep counting votes until the last only a person seeking this person number. program a bit complicated, but can only be considered the primary level of)
- 2010-01-27 01:17:44下载
- 积分：1
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l2
说明： 已知三个信号 ，经调制产生信号 ，其中 为常数， 为具有窄带特性的Hanning信号。将此已调信号通过信道传输，描述该信道的差分方程为
得到接收信号
1）分析Hanning信号 的时域与频域特性
2）分析已调信号 的时域与频域特性
3）分析系统的单位脉冲响应
4）分析接收信号 的频谱
(Three known signal, the modulated signal is generated, which is a constant for the Hanning signal having a narrowband characteristics. This modulated signal channels transmitted through the differential equation of the channel 2) units of analysis of the modulated signal and frequency domain characteristics 3) analysis system is described for obtaining a reception signal 1) Analysis of time domain and frequency domain characteristics Hanning signal 4 impulse response) spectral analysis of the received signal)
- 2016-11-27 17:49:31下载
- 积分：1
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fresnel
Fresnel reflection coefficients for isotropic or birefringent media
- 2010-12-01 23:18:20下载
- 积分：1
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matlabimagefusion
matlab环境下的数字图像处理代码:遥感影像的多种融合方法比较( the comparison of fusion methods in remote sensing image processing based in matlab enviroment)
- 2012-04-29 17:28:47下载
- 积分：1
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Lucas_Kanade
matlab编写的用lk算法进行光流计算的程序，很好的例程(lk algorithm using matlab prepared for optical flow calculation program, a good routine)
- 2011-07-02 09:11:35下载
- 积分：1
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vdpsl
This is a simulation of a nonlinear second order system.
- 2013-07-31 21:08:03下载
- 积分：1
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kaerman
用卡尔曼滤波器实现目标追踪，利用蒙特卡洛的方法对跟踪滤波器进行仿真分析，次数为1000次
(Kalman filter to achieve target tracking, using the Monte Carlo method of tracking filter simulation analysis, the number is 1000 times)
- 2013-09-03 17:16:41下载
- 积分：1
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TUTS
This function used for calculate Texture Unit and Texture Spectrum of an image.
- 2013-11-04 18:04:43下载
- 积分：1
