Universiti Teknologi Malaysia Institutional Repository

Design of PID tuning rule using optimization method

Abdallah Awouda, Ala Eldin and Mamat, Rosbi (2010) Design of PID tuning rule using optimization method. International Review of Automatic Control, 3 (1). pp. 88-93. ISSN 1974-6059

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This paper discusses an approach to tune the PID controller parameters using the optimization method. The method involves analytically calculating the gain of the controller (Kc), integral time (Ti) and the derivative time (Td) for PID controlled systems whose process is modeled in first order lag plus time delay (FOLPD) form. A mat lab program is used to find the optimum value of the PID controller parameters which can achieve most of the systems requirements such as reducing the overshoot, maintain a high system response, achieve a good load disturbances rejection and maintain robustness. The objective function is selected so as to minimize the integral of Time Absolute Error UAE) performance index. A comparison between the proposed tuning rules and the traditional tuning rules is done through the Matlab software to show the fficiency of the new tuning rule.

Item Type:Article
Uncontrolled Keywords:ITAE Crileria, AMIGO, Z-N Tuning Rule, PID
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:37269
Deposited On:30 Mar 2014 12:54
Last Modified:15 Feb 2017 08:55

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