Title :
Computerised investigation of robust measurement systems
Author :
Kolev, N. ; Yordanova, S. ; Tzvetkov, P.
Author_Institution :
Dept. of Eng., Tech. Univ. of Sofia, Sofia, Bulgaria
Abstract :
The paper deals with the development of software for investigating the robust properties of measurement systems and for design and tuning in order to improve their robustness. The software consists of Simulink models and m-files as extensions of the libraries of MATLAB. Investigations of continuous measurement systems (a self-balancing system) and discrete systems (ADCs) with improved robustness using the internal model controller technique revealed new properties-fast dynamics, high accuracy, and discretisation error reduction via multiple measurements
Keywords :
computerised instrumentation; digital simulation; measurement systems; software libraries; ADC; MATLAB libraries; Simulink models; computerised investigation; continuous measurement systems; discrete systems; discretisation error reduction; internal model controller technique; m-files; multiple measurements; robust measurement systems; self-balancing system; software; tuning; Feedback; Filters; Frequency; MATLAB; Mathematical model; Noise robustness; Robust control; Robust stability; Software measurement; Transfer functions;
Conference_Titel :
Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications, International Workshop on, 2001.
Conference_Location :
Crimea
Print_ISBN :
0-7803-7164-X
DOI :
10.1109/IDAACS.2001.942015
