PID syn: A new toolbox for PID controller design

Author

Mitra, Sandipan ; Bhattacharyya, S.P.

Author_Institution

Dept. of Electr. & Comput. Eng., Texas A&M Univ., College Station, TX, USA

fYear

2007

fDate

2-5 July 2007

Firstpage

1106

Lastpage

1112

Abstract

A new toolbox for the design of Proportional-Integral-Derivative (PID) controllers has been implemented in LabVIEW. The entire stabilizing set of PID controller parameters are obtained for continuous as well as discrete time systems. The plant can be a transfer function model or it can be model-free, based on frequency response or impulse response data. For continuous time systems, time delays can also be handled. Subsets simultaneously achieving various design specifications like gain margin, phase margin and maximum overshoot can be obtained. In this paper, we discuss the algorithms achieving these objectives and illustrate them with examples.

Keywords

continuous time systems; control system analysis computing; delays; discrete time systems; frequency response; stability; three-term control; transfer functions; virtual instrumentation; LabVIEW; PID controller design; PID syn; computer aided design; continuous time systems; discrete time systems; frequency response data; gain margin; impulse response data; maximum overshoot; phase margin; proportional-integral-derivative controller design; stabilizing set; time delays; transfer function model; Algorithm design and analysis; Continuous time systems; Delay effects; Design automation; Gain; Polynomials; Transfer functions; Computer aided design; linear systems; performance; stability;

fLanguage

English

Publisher

ieee

Conference_Titel

Control Conference (ECC), 2007 European

Conference_Location

Kos

Print_ISBN

978-3-9524173-8-6

Type

conf

Filename

7068896