Design of phase lead and phase lag filters for fractional order systems

Author

Dogruer, Tufan ; Tan, Nusret

Author_Institution

Elektron. ve Otomasyon Bolumu, Gaziosmanpasa Univ., Tokat, Turkey

fYear

2015

fDate

16-19 May 2015

Firstpage

998

Lastpage

1001

Abstract

In this paper, a method is presented to design phase lead and phase lag filters for fractional order systems. Design of the controller in the control systems could be considered as a filter design. Therefore, the methods used for the controller design can be implemented in filter design. There are two parameters to be determined while performing phase lead and phase lag filters design. In this study, the design steps which are used for the determination of these parameters are given in third section. The method has been applied to a fractional order transfer function and the results obtained were presented as graphs. The success of the method can be seen clearly from the results obtained.

Keywords

control system synthesis; filtering theory; transfer functions; control systems; controller design; fractional order systems; fractional order transfer function; phase lag filter design; phase lead filter design; Control engineering; Feedback control; Lead; Transfer functions; Tutorials; filter design; fractional order systems; phase lag; phase lead;

fLanguage

English

Publisher

ieee

Conference_Titel

Signal Processing and Communications Applications Conference (SIU), 2015 23th

Conference_Location

Malatya

Type

conf

DOI

10.1109/SIU.2015.7130000

Filename

7130000