Linearization of a MIMO process using LabVIEW

Author

Prusty, Sankata B. ; Pati, Umesh C.

Author_Institution

Dept. of Electron. & Commun. Eng., Nat. Inst. of Technol., Rourkela, India

fYear

2012

fDate

1-2 March 2012

Firstpage

1

Lastpage

5

Abstract

The processes encountered in the real world are usually multiple input multiple output systems (MIMO). The interacting level process is described in this paper. The output of the level process is non-linear and it is converted into the linear form by using Taylor Series method. By using Taylor series method in the non-linear equation, the converted linear equation for the MIMO process is obtained. The aim of the process is to keep the liquid levels in both the tanks at the desired values. The LabVIEW software is used to simulate the system. The simulated results validate the method applied here.

Keywords

MIMO systems; control engineering computing; level control; linearisation techniques; nonlinear equations; virtual instrumentation; LabVIEW software; MIMO process; Taylor series method; interacting level process; liquid level control; multiple input multiple output systems; nonlinear equation; Control systems; Equations; MIMO; Mathematical model; Process control; Software; Taylor series; Interacting system; Linearization; multiple input multiple output (MIMO) system; multivariable process;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical, Electronics and Computer Science (SCEECS), 2012 IEEE Students' Conference on

Conference_Location

Bhopal

Print_ISBN

978-1-4673-1516-6

Type

conf

DOI

10.1109/SCEECS.2012.6184749

Filename

6184749