DocumentCode
632922
Title
Parameter identification of transfer functions using MATLAB
Author
Fruk, Mato ; Vujisic, Goran ; Spoljaric, Tomislav
Author_Institution
Dept. of Electr. Eng., Polytech. of Zagreb, Zagreb, Croatia
fYear
2013
fDate
20-24 May 2013
Firstpage
571
Lastpage
576
Abstract
This paper describes a procedure for identifying the transfer function parameters by using Matlab´s System Identification Toolbox (SIT). The procedure is explained for obtaining numerical data using a digital oscilloscope in a format suitable for loading the data into Matlab and processing within the SIT. The measured data series connected RLC circuits were analyzed. Also, using the speed response of separately excited DC motor with and without smoothing coil was measured, and transfer functions were obtained.
Keywords
DC motors; RLC circuits; computerised instrumentation; mathematics computing; oscilloscopes; MATLAB; SIT; digital oscilloscope; parameter identification; separately excited DC motor; series connected RLC circuits; smoothing coil; speed response; system identification toolbox; transfer function parameters; DC motors; Data models; MATLAB; Mathematical model; Parameter estimation; RLC circuits; Transfer functions;
fLanguage
English
Publisher
ieee
Conference_Titel
Information & Communication Technology Electronics & Microelectronics (MIPRO), 2013 36th International Convention on
Conference_Location
Opatija
Print_ISBN
978-953-233-076-2
Type
conf
Filename
6596323
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