基于自适应模糊控制的冷气控制系统设计  

Design of air-conditioning control system Based on the adaptive-fuzzy control

作　　者：徐操[1] 刘光亚[1] 

机构地区：[1]湖北工业大学电气与电子学院,武汉430068

出　　处：《微计算机信息》2011年第7期77-78,66,共3页Control & Automation

基　　金：国家自然科学基金资助项目项目批准号:(30970763)基金申请人:刘光亚

摘　　要：冷气系统如保鲜库、冷库等具有较大的时变性、非线性和时滞性,经典控制理论和现代控制理论的最优控制难以达到精确的控制。本文以某厂冷库为控制对象,采用变斜率规则自调整的自适应模糊控制方法,设计了基于I2C总线的单片机冷气控制系统,并给出了详细的控制算法和接口电路。The air conditioning system such as the preservation library, the？cold storage and so on has greater variability, nonlinear and time-delay. The classical control theory and modern control theory＇s optimum control achieve the precise control with difficulty. Taking a factory’s cold storage as control object, this article has designed the air conditioning control system using the MCS-51 series SCM smart controller based on I2C bus. The control methods use the adaptive-fuzzy control which based on the self-adjusting rules by altering the slope. This paper has given the detailed control algorithm and interface circuit.

关 键 词：自适应模糊控制 规则自调整 I2C总线 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]