Description: 利用Matlab与VC间的Interface进行通讯，实现了自动控制三容控制台。能够自动调节水位的升降。-using Matlab and the VC Interface communication, to achieve automatic control of the three console capacity. To automatically adjust the water level of activity. Platform: |
Size: 3666944 |
Author: |
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Description: 这是一个锅炉水位系统模糊控制的实例，里面详细说明了模糊控制的步骤，程序使用matlab编写的，使用前先看程序使用说明：）-This is an example of fuzzy control of reboilers water level. There are detailed information of fuzzy control steps. The program was developed by Matlab. Read attaced information before you use it. Platform: |
Size: 396288 |
Author:陈健 |
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Description: 该文提出调整系统控制量的模糊PID控制器的计算机设计与仿真。以碱回收炉的水位控制为例具体论述调整系统控制量的模糊PID控制器的设计、2－D控制表的建立、以及控制器计算机设计与仿真的实现。借助MATLAB模糊控制工具箱和SIMULINK仿真工具进行的仿真实验表明，该控制器既吸收了模糊控制器良好的动态性能，又克服了模糊控制器静态性能较差的缺点。并且为碱回收炉上汽包水位控制提出了一种新的尝试。该控制器结构简单、参数调整方便、快捷。-In this paper, adjust the volume of the system control computer fuzzy PID controller design and simulation. To Recovery Boiler water level control system as an example of specific control adjust the volume on fuzzy PID controller design ,2-D control of table creation, as well as controller design and simulation of computer implementations. Fuzzy Control Toolbox with MATLAB and SIMULINK simulation tools to carry out the simulation experiments show that the controller not only absorbed a fuzzy controller good dynamic performance, but also overcome the poor performance of the fuzzy controller static shortcomings. SAIC for the Recovery Boiler water level control package presents a new attempt. The controller structure is simple and adjust parameters conveniently and quickly. Platform: |
Size: 70656 |
Author:叶正涛 |
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Description: 水库库容-水位关系曲线是水库调度、水资源优化的基础，本程序实现其多项式拟合-Reservoir storage capacity- the water level curve is the relationship between reservoir operation, water resources to optimize the basis, the procedures to achieve its polynomial fitting Platform: |
Size: 1024 |
Author:张景瑞 |
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Description: 用模糊控制方式控制锅炉水位，用模糊控制方式控制锅炉水位-Using fuzzy control of boiler water level control with fuzzy control of boiler water level control Platform: |
Size: 1248256 |
Author:孙龙宇 |
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Description: 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。matlab实践研究。-In this paper, fuzzy control technology, the design of a two input and three output fuzzy self-tuning PID controller of the boiler drum water level control, the realization of the adaptive PID parameters. Using MATLAB simulation of control systems. Results show that the controller self-tuning capability and robustness stronger than the traditional PID controller, fast response, high accuracy and false at the same time the water level has good control effect. Practice matlab. Platform: |
Size: 1248256 |
Author:赵洪森 |
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Description: 控制器基于matlab设计的，用于实验室的水位控制系统-Controller is based on matlab designed water level control system for laboratory Platform: |
Size: 2048 |
Author:皓月天2010 |
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Description: To improve the boiler drum level control system of a power plant, the three challenging issues encountered include (1)
effect of ‘‘false water level’’, (2) controller parameter mismatches due to variant working conditions and (3) signal noise
caused by uncertainties of drum level. In this paper, based on analyses of the drum level signal, an adaptive derivative
action is presented to monitor steam flow, and thus, the effect of ‘‘false water level’’ is weakened. The uncertainties of
parameter mismatches and noise are predicted by developing a Grey predictor based algorithm (GPBA). In order to
resolve the three problems and further control performance, an adaptive technique is combined with the GPBA to develop
an adaptive Grey predictor based method. Finally, concrete simulations give that the proposed method has obvious superiority
over conventional methods. Platform: |
Size: 164864 |
Author:karthikeyan |
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Description: 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. Platform: |
Size: 1248256 |
Author:沉默年糕 |
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Description: 神经PID控制在双容水箱液位控制的实验研究-Neural PID control of two-tank water level control in the experimental study Platform: |
Size: 263168 |
Author:jdlfjk |
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Description: 文档中的matlab源代码主要是针对单回路液位控制系统的PID控制实现，内有simulink原理图-Matlab source code in the document is mainly for single-loop PID control of water level control system to achieve, within the simulink diagram Platform: |
Size: 102400 |
Author:吴国强 |
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Description: 针对四个水箱的水位控制用预测控制方法编写的一段matlab程序，希望有用。-Four water tanks for water level control with a predictive control method matlab program written in the hope that useful. Platform: |
Size: 14336 |
Author:asa |
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Description: 采用最小二乘法，对水位数据进行调和分析。可同时处理多个站点的水位调和分析，站点个数不限，在输入文件中可更改分潮个数。-Least squares method, the water level data for harmonic analysis. Can simultaneously handle multiple sites water harmonic analysis, number of sites not limited to, change in the input file, the number of sub-tidal. Platform: |
Size: 45056 |
Author:Du Jia |
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Description: 模糊控制的入门matlab程序，有隶属函数、模糊推理、模糊矩阵、水箱液位、洗衣机等-Fuzzy control is the beginning of the matlab, have subordinate function, and fuzzy reasoning, fuzzy matrix, water level, washing machine, etc Platform: |
Size: 3072 |
Author:付雅婷 |
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Description: 双容水箱的液位控制问题。首先对被控对象的模型进行分析，并采用实验建模法求取模型的传递函数。其次，设计PID控制器，在Matlab/Simulink环境下建立双容水箱控制的仿真模型，对PID控制算法进行仿真研究。通过仿真实验，证明该设计方法可行性和该算法的正确性。最后完成了基于PLC的双容水箱液位控制的软硬件设计，编写了PLC梯形图实现了水箱液位的PID控制。-Dual tank water level control problems. First, the controlled object model for analysis and modeling approach using experimental strike transfer function model. Secondly, the design of PID controller, simulation model dual tank water control in Matlab/Simulink environment, PID control algorithm simulation. Simulation results show that the design feasibility and correctness of the algorithm. Finally completed the hardware and software design of PLC-based dual-tank water level control, the preparation of the PLC ladder to achieve the tank level PID control. Platform: |
Size: 1032192 |
Author:liubinbin |
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Description: 数学建模水塔问题。美国某州的各个用水管理机构要求各社区提供以每小时多少加仑计的用水量及每天的总用水量。许多社区没有测量流入或流出当地水塔的装置，他们只能代之以每小时测量水塔中的水量，其精度在0.5%以内，更重要的是，当水塔中的水位下降到某个最低水位L时，水泵就启动向水塔水直到最高水位H，而且不能测量水泵的供水量。因此，当水泵正在供水时不容易建立水位与用水量之间的关系，水泵每天供水一至两次，每次约两小时。
请估计任何时刻（包括水泵正在供水的时候）从水塔流出的水量f(t)及一天的总用水量。(Water management agencies in a state in the United States require communities to provide gallons of water per hour and total water consumption per day. Many communities do not have the measurement device into or out of the local water tower, they can only be replaced by measuring the amount of water in the water per hour, its accuracy is less than 0.5%, more importantly, when the water level in the tank drops to a minimum level of L when the pump starts to the water tower water until the high water level of H, but not measurement of water supply pump. Therefore, when the pump is water supply, it is not easy to establish the relationship between water level and water consumption, the pump water supply one to two times a day, about two hours each time.
Please estimate the amount of water (f (T)) and the total water consumption of the day from the water tower at any time (including the water pump being supplied).) Platform: |
Size: 101376 |
Author:yarsn
|
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Description: 水箱液位的模糊控制，带simulink仿真图，有示波器图像，双击simulink中的fuzzy模块输入water.fis即可运行(The fuzzy control of the water level of the water tank, with the Simulink simulation chart, the oscilloscope image, double click the fuzzy module in the Simulink to enter the water.fis) Platform: |
Size: 6144 |
Author:jiayoushu |
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