Tuning and auto-tuning of fractional order controllers for industry applications

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Tuning and auto-tuning of fractional order controllers for industry applications

This paper deals with the design of fractional order PIlDm controllers, in which the orders of the integral and derivative parts, l and m, respectively, are fractional. The purpose is to take advantage of the introduction of these two parameters and fulfill additional specifications of design, ensuring a robust performance of the controlled system with respect to gain variations and noise. A me...

متن کامل

Auto-tuning of Fractional Order PI·D· Controllers using a PLC

This paper deals with the implementation of an autotuning method for fractional order PIλDμ controllers using a PLC. The purpose of the auto-tuning method proposed is to ensure a robust performance of the controlled system with respect to plant gain variations. Specifications of gain crossover frequency and phase margin are fulfilled, together with the iso-damping property of the time response ...

متن کامل

Evolutionary auto-tuning algorithm for PID controllers ⋆

In this work, an auto-tuning procedure for PID controllers is presented. This autotuning procedure identifies a FOPDT model for a given process and uses an evolutionary algorithm to solve a constrained non-convex optimization problem to adjust the parameters of a PID controller with derivative filter. The auto-tuning procedure is validated with a set of process with different characteristics. P...

متن کامل

Relay auto-tuning of PID controllers using iterative feedback tuning

In this paper, ideas from iterative feedback tuning (IFT) are incorporated into relay auto-tuning of the proportional-plus-integral-plusderivative (PID) controller. The PID controller is auto-tuned to give speci ed phase margin and bandwidth. Good tuning performance according to the speci ed bandwidth and phase margin can be obtained and the limitation of the standard relay auto-tuning techniqu...

متن کامل

Realization of Fractional Order Controllers by Using Multiple Tuning-Rules

Fractional order PID controller has two degrees of freedom more than the integer order PID controller,and it has better control performance. The paper briefly describes the fractional order PID controller, and through Ziegler-Nichols type tuning rules, Padula & Visioli tuning rules and tuning by minimization methods to achieve fractional order PID controllers respectively. Additionally, the Ous...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Control Engineering Practice

سال: 2008

ISSN: 0967-0661

DOI: 10.1016/j.conengprac.2007.08.006