水箱液面模糊控制及Matlab仿真实现  

Fuzzy Control of Water Tank Level and Matlab Simulation

作　　者：刘淑荣[1] 袁铮[2] 高俊明[3] 

机构地区：[1]长春工程学院电气工程系,吉林长春130012 [2]吉林长春吉林大学电子科学与工程学院,130022 [3]吉林长春吉林大学通信工程学院,130022

出　　处：《微计算机信息》2005年第11S期39-40,43,共3页Control & Automation

摘　　要：对于不确定输入的水箱液面控制问题,由于输入的不确定性,应用传统的PID控制方法很难达到理想的效果。因此,实际应用中常采用模糊控制的算法。本文介绍了一种基于模糊算法的水箱液面模糊控制系统,并在Matlab的环境下对该系统的实际运行效果进行了仿真模拟,结果显示此种控制方法很好的完成了控制任务。When controlling the water level of a tank, whose input subjects to a property of uncertainty, the traditional control methods of PID are struggling to achieve the satisfying objective. Therefore, the fuzzy control method is widely introduced in practice. This paper discusses a typical tank system of which the water level is controlled based on the fuzzy algorithm, and make a simulation about the dynamic action of the system under the platform of Matlab. The result proves that the fuzzy method can perfectly realize the controlling objective.

关 键 词：模糊控制 水箱液面 MATLAB仿真 

分 类 号：TP273.4[自动化与计算机技术—检测技术与自动化装置]