基于matlab的智能多输入多输出智能解耦系统设计仿真.docVIP

基于MATLAB 的多输入多输出智能解耦系统仿真 摘 要 随着人类社会的飞快发展与进步，农业的科学技术也在跟着不断的前进，现代化农业越来越趋向于农业的自动化管理。研究温室环境的自动化控制系统，尤其是网络化的自动化现代农业的智能控制管理是现在和未来所必须研究的，也是未来很有潜力的研究方向。在温室环境的控制系统中，对温室里面的各个环境因子的控制将直接影响到农作物的生长和发育，其中温度和湿度的测控向来都是温室环境因子研究中的重中之重。此次研究的课题运用到了许多学科的新理论、新技术，本系统用的是智能控制中的模糊控制技术，针对很长时间以来温室中的温度和湿度存在很强的耦合关系和温室温湿度变化情况对监控系统的反馈等问题提出了不错的解决方案，提供了一种新的方法来解决系统控制不够精准、能源消耗比较高、经济效益不理想等问题，同时也可以解决好时变性、大滞后和耦合性这些繁琐的系统控制问题，可以有效的对温度和湿度存在的强耦合进行智能解耦。 关键词：湿度，模糊控制，智能解耦，MATLAB MATLAB Based Multi-Input Multi-Output Intelligent Decoupling System Simulation ABSTRACT With the continuous progress of human society and the rapid development of agricultural technology, agricultural facilities modernization of agriculture is undoubtedly an important symbol. Greenhouse environmental control system, in particular the network, based on modern agriculture control management automatic control technology, it is necessary and development potential. In the greenhouse environment control system, control of environmental factors in the greenhouse crops directly affect growth and development, including the detection and control of temperature and humidity monitoring greenhouse has been the focus of the study of environmental factors. The integrated use of new knowledge topic multidisciplinary, new results, the system uses intelligent control fuzzy control technology, has long been the strong coupling of temperature and humidity in the greenhouse effect and greenhouse temperature and humidity changes in the monitoring system of feedback and other issues made a very good the solution for system control precision is not high, relatively high energy consumption, poor economic returns and other such difficult issues opened up a new route, it is able to handle complex system degeneration, big lag and disaster together, etc. control problems, can effectively decoupled between temperature and humidity. KEY WORDS：Humidity,Fuzzy Control,Intelligent Decoupling,MATLAB 目　录 TOC \o 1-3 \h \z \u 前　言 1 第1章 绪 论 2 1.1 课题研究的目的和意义 2 1.2