基于模糊自整定PID控制器在UUV中的应用研究  

Application of Fuzzy Self-adjusting PID Controller in UUV

作　　者：姜建平[1] 刘鹏仲 张国龙[1] 

机构地区：[1]91388部队93分队

出　　处：《舰船电子工程》2014年第6期138-141,共4页Ship Electronic Engineering

摘　　要：在设计UUV控制系统时,实际输出与理论输出总存在一定的偏差,设计一个好的控制系统须进行反复的实验和调试,这是一个相当烦琐的过程。论文根据作者对Matlab仿真软件包的应用研究,讨论了如何利用Matlab命令方式和Fuzzy Logic Toolbox、Simulink可视化方法来有效地解决控制系统的设计和仿真问题,设计了模糊自整定PID控制器,并进行了仿真分析。仿真结果表明,利用Matlab设计模糊PID控制系统快速简单,可视化强,具有模糊控制器快速、适应性强的特点,完全能够满足UUV控制系统中姿态、定深等设计需要。When designing control system of UUV,a definite error is existed between real output and theoretic output.Designing agood control system needs repeating experiment and debug is a very trivial process.In this paper,based on author＇s application research about Matlab simulation software-box,discussing how to use Matlab＇s command mode and Fuzzy Logic Toolbox,Simulink visual means to effectively solve the design and simulation question of control system,a fuzzy self-adjusting PID controller is designed and simulated.The result of simulation proves that designing fuzzy PID control system is of fast,simple,visual and adaptive characteristics,settled for design need of profile and fixed depth in UUV control system completely.

关 键 词：模糊控制 MATLAB UUV PID控制 SIMULINK 

分 类 号：TP273.3[自动化与计算机技术—检测技术与自动化装置]