基于模糊控制的油料洞库自然通风控制系统研究  

Study on Oil Cave Depot Natural Ventilation Control System Based on Fuzzy Control

作　　者：赵雅宁[1] 陈震威[1] 张永国[1] 陆朝荣[1] 

机构地区：[1]徐州空军学院,徐州221006

出　　处：《石油库与加油站》2009年第3期34-36,共3页Oil Depot And Gas Station

摘　　要：针对大气温度与湿度频繁变化的特点,在分析的基础上,提出了一种模糊控制器,以洞外温度和绝对湿度为输入变量,气动执行机构的压力为输出变量,实现洞库储存区自然通风口开度的自动控制。并用MATLAB提供的Fuzzy工具箱进行了设计,在Simulink环境下对系统进行了建模和仿真,结果表明,该方法可以得到比较满意的控制效果,具有较好的应用价值。According to the feature of frequent variation of atmosphere temperature and humidity, based on analysis,a kind of fuzzy controller was introduced which using the temperature outside the cave and absolute humidity as input variables,and the pressure of pneumatic actuator as output variable, realized the automatic control of natural ventilation opening of cave depot storage area.The control system was designed with Fuzzy toolbox provided by MATLAB,and was modeled and simulated under Simulimk environment.The results showed that satisfactory control result could be obtained by this method which exhibited better application value.

关 键 词：石油洞库 自然通风 温度 湿度 模糊控 制MATLAB仿真 

分 类 号：TE972.2[石油与天然气工程—石油机械设备]