Effect of implementing different PID algorithms on controllers designed for SOPDT process

Author

Chaturvedi, Mayank ; Juneja, Pradeep K. ; Chauhaan, Prateeksha

Author_Institution

Dept. of Electr. & Electron. Eng., Graphic Era Univ., Dehradun, India

fYear

2014

fDate

24-27 Sept. 2014

Firstpage

853

Lastpage

858

Abstract

The most important control objective in a control system analysis is to design an optimal controller for the known process model. In the present analysis, various PID controllers based on different tuning methods have been designed for a selected Second Order plus Dead Time model. Also different algorithms of PID controllers such as parallel, parallel with derivative filter, series, series with derivative filter and cascade form are implemented. The steady state and dynamic characteristics of closed loop responses for the designed controllers are compared and analyzed.

Keywords

control system analysis; control system synthesis; nonlinear control systems; optimal control; three-term control; PID algorithms; SOPDT process; cascade form controller; control system analysis; controller design; optimal controller; parallel controller; parallel with derivative filter controller; proportional-integral-derivative algorithm; second order plus dead time model; series controller; series with derivative filter controller; tuning methods; Algorithm design and analysis; Analytical models; Filtering algorithms; Process control; Time factors; Tuning; Zinc; PID controller algorithms; SOPDT; controller tuning techniques; delay; time response characteristics;

fLanguage

English

Publisher

ieee

Conference_Titel

Advances in Computing, Communications and Informatics (ICACCI, 2014 International Conference on

Conference_Location

New Delhi

Print_ISBN

978-1-4799-3078-4

Type

conf

DOI

10.1109/ICACCI.2014.6968452

Filename

6968452