RESEARCH ON WEIGHING DESIGN OF CLASS E GROUP WEIGHTS BASED ON INTELLIGENT MEASUREMENT SYSTEM

L. F. Wang, K. Ma, P. Liu, D. B. Shen, S. Zhang, N. Song, Y. Zhang

Abstract

Based on the characteristics of automatic intelligent measurement device and the demand of class E group weights value transmission, this paper proposes two measurement design methods for combined verification of class E group weight, establishes the mathematical model and analyses the uncertainty. The two combination methods are compared with the direct comparison method given by “OIML R111-1:2004”. The analysis verifies that the two component combination algorithms suitable for intelligent measurement device are effective and feasible, which is helpful to promote the application of intelligent measurement technology in the field of high-accuracy group weights transmission.

Keywords

metrology; weight; intelligent detection; value transfer; measurement design

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IMEKO-TC3-2022-024.pdf

DOI

10.21014/tc3-2022.024

IMEKO TC

TC3 - Measurement of Force, Mass, Torque, and Gravity

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