模糊控制技术在高压水除鳞系统中的应用  

Application of Fuzzy Control Technology in High-Pressure Water Descaling System

作　　者：陈可卿[1,2] 成鹏飞[1,2] 彭敏[1,2] 

机构地区：[1]长沙矿山研究院,湖南长沙410012 [2]湖南有色重型机器有限责任公司,湖南长沙410205

出　　处：《矿业研究与开发》2010年第1期70-73,共4页Mining Research and Development

摘　　要：介绍了高压水除鳞系统的工作过程,分析了高压水除鳞系统存在非线性、强耦合且输入输出之间的关系模型难以直接建立等特点,提出一种应用模糊控制技术对高压水除鳞系统建立模糊控制器的方法。将模糊控制与PLC相结合,用软件的方法在PLC中实现高压水除鳞系统的模糊控制,并对模糊控制器的建立和在PLC中实现模糊控制的方法作了具体的说明,最后给出了详细的程序控制流程。经研究分析表明,加入模糊控制技术的高压水除鳞系统保留了PLC控制系统可靠、灵活、适应能力强等特点,并有效提高了控制系统的智能化程度。The working process of high-pressure water descaling system is described.The characteristics of the system,such as nonlinearity and strong coupling that make the mathematical modeling of input and output difficult,are analyzed.A method to establish fuzzy controller by using fuzzy control technology for high-pressure water scaling system is proposed,which realizes the fuzzy control of the scaling system by combining with the fuzzy control technology and PLC.The implementation of the fuzzy controller and the way to achieve fuzzy control in PLC are explained in detail,and the detailed control procedure flow chart is given.The research and analysis show that the high-pressure water scaling system with fuzzy control technology holds the reliably,flexibility and strong adaptability of PLC control system,but also the intelligent degree of control system for high-pressure water descaling system is improved.

关 键 词：模糊控制技术 高压水除鳞系统 PLC 人工智能 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]