Details

Analiza in ovrednotenje rezultatov medlaboratorijskih primerjav na področju meritev temperature v okviru Svetovne meteorološke organizacije (WMO)
ID Begeš, Gaber (Author)

.pdfPDF - Presentation file, Download (552,93 KB)
MD5: 42CCD6EE608EE12A4DAE316013CADBED
URLURL - Source URL, Visit https://ev.fe.uni-lj.si/5-2025/Beges.pdf This link opens in a new window

Abstract
Članek obravnava načrtovanje, potek in preliminarne rezultate globalne medlaboratorijske primerjave (ILC) na področju meritev temperature, ki poteka pod okriljem Svetovne meteorološke organizacije (WMO). ILC temelji na metodologiji, razviti v okviru projekta METEOMET, ki je prvič sistematično povezal meteorološke in metrološke laboratorije. V članku so analizirani podatki meritev iz več regij WMO, pri čemer se avtor osredotoča zgolj na temperaturo, čeprav je primerjava zajemala tudi vlažnost in tlak. Analiza in ovrednotenje meritev temelji na oceni vrednosti En, ki je merilo uspešnosti posameznega laboratorija v okviru primerjave. Večina laboratorijev je dosegla zadovoljive rezultate (En ≤ 1), posamezni primeri odstopanj pa kažejo na potrebo po izboljšavah pri uporabi opreme, nastavitev programske opreme in kalibracijskih postopkov. Še zlasti izstopata regiji RA I in RA III. Prispevek potrjuje pomen enotnega pristopa k izvajanju ILC ter nujnost ustrezne izvedbe meritev in interpretacije rezultatov v laboratorijih kot orodje za nadgradnjo sistemov kakovosti in usposobljenosti meteoroloških laboratorijev po svetu. Poenotena usposobljenost je tako zagotovilo za ustrezne meteorološke in klimatske analize stanja in napovedi.

Language:Slovenian
Keywords:semantična interoperabilnost, podatkovni prostori, digitalni dvojček, podatkovni model, RDF, NGSI-LD
Work type:Article
Typology:1.01 - Original Scientific Article
Organization:FE - Faculty of Electrical Engineering
Publication status:Published
Publication version:Version of Record
Year:2025
Number of pages:Str. 282-287
Numbering:Letn. 92, št. 5
PID:20.500.12556/RUL-181872 This link opens in a new window
UDC:621.317
ISSN on article:0013-5852
COBISS.SI-ID:267958275 This link opens in a new window
Publication date in RUL:17.04.2026
Views:291
Downloads:142
Metadata:XML DC-XML DC-RDF
:
Copy citation
Share:Bookmark and Share

Record is a part of a journal

Title:Elektrotehniški vestnik
Publisher:Strokovna zadruga koncesijoniranih elektrotehnikov, Elektrotehniška zveza Slovenije
ISSN:0013-5852
COBISS.SI-ID:742916 This link opens in a new window

Licences

License:CC BY 4.0, Creative Commons Attribution 4.0 International
Link:http://creativecommons.org/licenses/by/4.0/
Description:This is the standard Creative Commons license that gives others maximum freedom to do what they want with the work as long as they credit the author.

Secondary language

Language:English
Title:Interlaboratory comparisons (ILC) for temperature measurements within the framework of the World Meteorological Organization (WMO)
Abstract:
This paper presents the ongoing global interlaboratory comparison (ILC) for temperature measurement organized by the World Meteorological Organization (WMO), planned and coordinated by LMK. The ILC follows a protocol developed under the METEOMET project, which promotes cooperation between meteorological and metrological laboratories. Only temperature results are discussed, although the ILC also covers humidity and pressure. The analysis uses the En number to assess the participating laboratories’ proficiency. Most laboratories demonstrated acceptable results (|En| ≤ 1), but deviations in RA I and RA III suggest methodological or technical issues. The ILC has proven to be a valuable tool for assessing measurement competence and identifying improvement opportunities in laboratory practices

Keywords:semantic interoperability, data spaces, digital twin, data model, RDF, NGSI-LD

Similar documents

Similar works from RUL:
Similar works from other Slovenian collections:

Collection

This document is a part of these collections:
  1. Elektrotehniški vestnik

Back