摘要:模糊控制是根据人类的经验及专家控制的经验总结出来的一些控制规则。本文重点研究了过程控制中的模糊控制的方法问题。首先介绍了模糊控制的思想渊源、发展历史和基本原理。其次介绍了模糊控制器的控制规则及设计方法。然后列举了一个运用模糊控制的实例。最后运用MATLAB仿真器在实际中的应用,模拟研究模糊控制在锅炉汽包水位检测的应用,并通过建立模糊推理系统,完成相应的模拟量的函数关系级函数图像,验证得出模糊控制器较其他控制器更智能,给人们的生活带来极大方便。18956 毕业论文关键词:模糊控制;控制规则;隶属度函数;模糊推理
Research On Fuzzy Control Method In Process Control
Abstract: Fuzzy control is based on human experience and expert control experience summed up some of the control rules. This paper mainly studies the method of fuzzy control in the process control problem. First introduced the fuzzy control thought origins, development history and basic principle. Secondly introduces the design method of fuzzy controller. Then an instance of using fuzzy control are listed. Finally simulators in the practical application, using the MATLAB simulation research the application of fuzzy control in the boiler steam drum water level detection, and through the establishment of fuzzy inference system, to complete a function of the corresponding analog level function image, verify it is concluded that the fuzzy controller is more intelligent than other controllers, brings very much convenience to people's life.
Key words: Fuzzy Control; Static Error; Control Rule; Membership function; Fuzzy reasoning
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