摘要
模糊控制器具有不需要被控对象的数学模型、响应速度快等特点。结合PAC控制器的稳定性和可靠性等特点,研究模糊控制技术在PAC中离线实现和在线实现的两种实现方法。离线实现程序简单,但调试过程繁琐;文中提出一种结合iFIX软件的在线实现方法。实际运行结果表明,两种方法都可以获得较好的控制效果。
Fuzzy controller has advantages of don＇t require mathematical model of controlled object, and responses fast. Combining the stability and reliability characteristics of PAC controller,two implementation methods of fuzzy controller in PAC was studied. Program of off-line implementation was simple,but the testing procedure was complex. An on-line implementation method with iFIX software was discussed in this paper. The result of practical operation shows that the two methods have good control effect.
出处
《自动化与仪表》
北大核心
2014年第6期49-52,共4页
Automation & Instrumentation
基金
河南省科技攻关计划项目(132102210102)资助
关键词
可编程自动控制器
模糊控制
在线控制
programmable automation controller（PAC）
fuzzy control
on-line control
