Thermometry with embedded SI traceability for industrial applications
Most industrial processes rely on temperature measurement, which directly influences product quality, energy efficiency, process optimization and emissions. The European Partnership on Metrology project “Thermometry with embedded SI traceability for industrial applications (ThermoSI)” is a 3-year re...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2025-01-01
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| Series: | EPJ Web of Conferences |
| Online Access: | https://www.epj-conferences.org/articles/epjconf/pdf/2025/08/epjconf_cim2025_07001.pdf |
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| _version_ | 1850212197902319616 |
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| author | Pearce Jonathan Kjeldsen Henrik Nielsen Jan Müller Ingmar Krause Christian Sutton Gavin Fateev Alexander Andreu Aurik |
| author_facet | Pearce Jonathan Kjeldsen Henrik Nielsen Jan Müller Ingmar Krause Christian Sutton Gavin Fateev Alexander Andreu Aurik |
| author_sort | Pearce Jonathan |
| collection | DOAJ |
| description | Most industrial processes rely on temperature measurement, which directly influences product quality, energy efficiency, process optimization and emissions. The European Partnership on Metrology project “Thermometry with embedded SI traceability for industrial applications (ThermoSI)” is a 3-year research and development project (late 2024 – late 2027) which will overcome some specific process control challenges (calibration drift, surface thermometry, dynamic gas temperature variations) by implementing embedded traceable thermometry in situ through driftless practical primary thermometry and self-validation, hot gas temperature measurement, and new traceable surface temperature measurement methods. Measurement traceability will be either directly to the redefined SI kelvin, or indirectly via the International Temperature Scale of 1990 (ITS-90). The activities are grouped into four categories: 1) Develop techniques for traceable, quantitative thermal imaging from -100 °C to 500 °C; 2) Improve practical primary Johnson noise thermometry by developing sensing electronics and a robust probe for use up to 1200 °C; 3) Develop thermographic phosphor thermometry up to 1250 °C; 4) Develop artificial intelligence approaches to enable in-situ traceable thermometry. The approaches, and how they will be developed and trialled in collaboration with industrial stakeholders, are outlined. |
| format | Article |
| id | doaj-art-fd8343b771ad42e28f08b902c01acae0 |
| institution | OA Journals |
| issn | 2100-014X |
| language | English |
| publishDate | 2025-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj-art-fd8343b771ad42e28f08b902c01acae02025-08-20T02:09:24ZengEDP SciencesEPJ Web of Conferences2100-014X2025-01-013230700110.1051/epjconf/202532307001epjconf_cim2025_07001Thermometry with embedded SI traceability for industrial applicationsPearce Jonathan0Kjeldsen Henrik1Nielsen Jan2Müller Ingmar3Krause Christian4Sutton Gavin5Fateev Alexander6Andreu Aurik7National Physical LaboratoryTeknologisk InstitutTeknologisk InstitutPhysikalisch Technische BundesanstaltPhysikalisch Technische BundesanstaltNational Physical LaboratoryDanmarks Tekniske Universitet, Søltofts PladsAdvanced Forming Research CentreMost industrial processes rely on temperature measurement, which directly influences product quality, energy efficiency, process optimization and emissions. The European Partnership on Metrology project “Thermometry with embedded SI traceability for industrial applications (ThermoSI)” is a 3-year research and development project (late 2024 – late 2027) which will overcome some specific process control challenges (calibration drift, surface thermometry, dynamic gas temperature variations) by implementing embedded traceable thermometry in situ through driftless practical primary thermometry and self-validation, hot gas temperature measurement, and new traceable surface temperature measurement methods. Measurement traceability will be either directly to the redefined SI kelvin, or indirectly via the International Temperature Scale of 1990 (ITS-90). The activities are grouped into four categories: 1) Develop techniques for traceable, quantitative thermal imaging from -100 °C to 500 °C; 2) Improve practical primary Johnson noise thermometry by developing sensing electronics and a robust probe for use up to 1200 °C; 3) Develop thermographic phosphor thermometry up to 1250 °C; 4) Develop artificial intelligence approaches to enable in-situ traceable thermometry. The approaches, and how they will be developed and trialled in collaboration with industrial stakeholders, are outlined.https://www.epj-conferences.org/articles/epjconf/pdf/2025/08/epjconf_cim2025_07001.pdf |
| spellingShingle | Pearce Jonathan Kjeldsen Henrik Nielsen Jan Müller Ingmar Krause Christian Sutton Gavin Fateev Alexander Andreu Aurik Thermometry with embedded SI traceability for industrial applications EPJ Web of Conferences |
| title | Thermometry with embedded SI traceability for industrial applications |
| title_full | Thermometry with embedded SI traceability for industrial applications |
| title_fullStr | Thermometry with embedded SI traceability for industrial applications |
| title_full_unstemmed | Thermometry with embedded SI traceability for industrial applications |
| title_short | Thermometry with embedded SI traceability for industrial applications |
| title_sort | thermometry with embedded si traceability for industrial applications |
| url | https://www.epj-conferences.org/articles/epjconf/pdf/2025/08/epjconf_cim2025_07001.pdf |
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