DATA PROCESSING AND INFORMATION ASSESSMENT IN SCALES MEASUREMENT SIMULATION

Vytautas Giniotis, Mindaugas Rybokas

Abstract

The paper deals with the data assessment and implementation of scale measurement simulation using computation by PC. The PC simulation was applied to the newly developed method of the raster scales measurement. The metrological functions of the computer simulation are described explaining the new method of circular scales measurement, and the main features of the system are also explained. Computer simulation (CS) system consists of the object of measurement – the circular scale – and the reference measure, scale-reading sensors, the registration of their readings and their processing. The equations of the result evaluation are given, for which the statistical means are used for result evaluation. The diagram of the CS system is presented. The system is developed to fulfil the tasks necessary for engineering and education. The measurement is simulated to assess the metrological properties of the method applied and for educational purposes as well. The interactive mode of measurement is simulated to change the parameters being measured and to use the static and dynamic modes of measurement. The results of measurement are calculated using the equations with large number of unknown parameters, expressing the errors of the scale.

Keywords

data, processing, measurement

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PWC-2003-TC7-003.pdf

DOI

-

IMEKO TC

TC7 - Measurement Science

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