MATLAB仿真技术及应用

论文编号:JD128  字数:7782,页数:20

摘  要

随着计算机技术和信息技术等高新技术的快速发展,仿真技术也得到迅速的推动，其在控制系统发展中的作用也越显重要。本文主要介绍了仿真技术的概念、特点、发展情况及其在控制系统的应用；分析了MATLAB/SIMULINK的功能及如何在MATLAB语言提供的仿真环境SIMULINK下实行控制系统的仿真，并以双容水箱液位控制系统为例详细地进行了系统的设计与仿真；此外，还介绍了组态软件在过程仿真系统中的应用。通过从以上方面的论述，得出结论：利用计算机对控制系统进行仿真与分析，是研究控制系统的重要手段；MATLAB软件、MCGS组态软件可成功地用于控制系统的仿真、分析及监控，在科研、生产和教学等领域具有广泛的应用前景和推广价值。

关键词：仿真  MATLAB/SIMULINK  控制  水箱液位  组态软件

Abstract

Along with calculator technique with high and new technical and fast development in etc. in technique in information, imitate the true technique too push getting quickly, its in control system develop of the function also shows the importance more .This text introduces to imitate the true technical concept, characteristics, development circumstance primarily and its at application that control the system; Analyzed the MATLAB/ SIMULINK function and how to provide in the language of MATLAB of imitate the true environment SIMULINK descend to practice to control the system really imitate, and with a design for permitting water tank liquid controlling system for example in detail proceeding system with really imitate; In addition, still introduced a configuration software to imitate the true application in the system in the process. Pass from the treatise of the above aspect, get a conclusion: Make use of the calculator to the control system proceed imitate true with analyze, is the important means of the system of control of research; The software of MATLAB, MCGS a configuration software can used for successfully the control system realizes imitate and analyze and supervise and control, Study, produce in science to have the extensive and applied foreground with teaching etc. realm with expand the value.

Key words:  Simulation; MATLAB/SIMULINK; Control Water tank liquid; Configuration software

目  录

摘 要 ......................................................................I
Abstract ...................................................................Ⅱ

引 言 .......................................................................1
仿真技术概述 ................................................................1
第二章  MATLAB仿真技术及应用 ................................................2
2.1  MATLAB和SIMULINK简介 ...................................................3
2.2 仿真与分析步骤 ..........................................................3
2.3 双容水箱液位控制系统的仿真  .............................................4
2.3.1 双容水箱液位控制系统  .................................................4
2.3.2 系统的数学模型  .......................................................6
2.3.3 系统控制器的设计 ......................................................10
2.3.4 系统仿真 ..............................................................11
第三章  组态软件在过程仿真系统中的应用 ......................................14
3.1 MCGS主要功能及特性 ......................................................14
3.2生产过程的组态控制系统 ...................................................15
第四章  结论　..............................................................17
致谢   ......................................................................18
参考文献 ....................................................................19