A Novel Process-Reaction Curve Method for Tuning PID Controllers
نویسندگان
چکیده
منابع مشابه
A PSO-Tuning Method for Design of Fuzzy PID Controllers
A novel tuning method is proposed for the design of fuzzy PID controllers for multivariable systems. In the proposed method, a PID controller is expressed in terms of fuzzy rules, in which the input variables are the error signals and their derivatives, while the output variables are the PID gains. In this manner, the PID gains are adaptive and the fuzzy PID controller has more flexibility and ...
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After the development of fuzzy logic, an important application of it was developed in control systems and it is known as fuzzy PID controllers. They represent interest in order to be applied in practical applications instead of the linear PID controllers, in the feedback control of a variety of processes, due to their advantages imposed by the non-linear behavior. The design of fuzzy PID contro...
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The magnitude optimum multiple integration (MOMI) tuning method for the PID controllers provides nonoscillatory closed-loop response for a large class of process models. However, one must account for certain additional obstacles that have to be overcome to enable application of the method in practice. A few practical guidelines for performing multiple integrations (MI) from the process step res...
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Since fuzzy controllers are nonlinear, it is more difficult to set the controller gains compared to proportional-integral-derivative (PID) controllers. This research paper proposes a design procedure and a tuning procedure that carries tuning rules from the PID domain over to fuzzy single-loop controllers. The idea is to start with a tuned, conventional PID controller, replace it with an equiva...
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The manner in which a measured process variable responds over time to changes in the controller output signal is fundamental to the design and tuning of a PID controller. The best way to learn about the dynamic behavior of a process is to perform experiments, commonly referred to as “bump tests.” Critical to success is that the process data generated by the bump test be descriptive of actual pr...
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ژورنال
عنوان ژورنال: Modeling, Identification and Control: A Norwegian Research Bulletin
سال: 2018
ISSN: 0332-7353,1890-1328
DOI: 10.4173/mic.2018.4.4