000163746 001__ 163746
000163746 005__ 20251030150827.0
000163746 0247_ $$2doi$$a10.52825/solarpaces.v3i.2415
000163746 0248_ $$2sideral$$a145735
000163746 037__ $$aART-2024-145735
000163746 041__ $$aeng
000163746 100__ $$0(orcid)0000-0002-4746-3139$$aIzquierdo, David$$uUniversidad de Zaragoza
000163746 245__ $$aOpto-Electronic Sensor for HTF Early Leak Detection Based on Infrared Absorption
000163746 260__ $$c2024
000163746 5060_ $$aAccess copy available to the general public$$fUnrestricted
000163746 5203_ $$aWe propose an early leak detection sensor for HTF (Heat Transfer Fluid) leakages by measuring the absorption of infrared radiation by the HTF components. This sensor, that can be installed inside the insulation around ball joints or other elements in a Concentrated Solar Power (CSP) plant, detects leaks by sensing mid-infrared absorption at specific wavelengths. The sensor includes a reference signal to correct for external factors like temperature changes and sensor degradation. Laboratory tests have validated the sensor performance under various conditions. The sensor enhances the sustainability of solar thermal plants by providing early leak detection and is easily adjustable for different HTFs by changing the IR (Infrared) radiation sensing bands.
000163746 536__ $$9info:eu-repo/grantAgreement/ES/MICINN/CPP2021-009047
000163746 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000163746 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000163746 700__ $$aHeras, Maria
000163746 700__ $$0(orcid)0000-0003-0410-9735$$aPelayo, Cristina$$uUniversidad de Zaragoza
000163746 700__ $$aPeña, Adrián
000163746 700__ $$aSánchez, Marcelino
000163746 7102_ $$12002$$2385$$aUniversidad de Zaragoza$$bDpto. Física Aplicada$$cÁrea Física Aplicada
000163746 773__ $$g3 (2024), [7 pp.]$$tSolarPACES Conference Proceedings$$x2751-9899
000163746 8564_ $$s982589$$uhttps://zaguan.unizar.es/record/163746/files/texto_completo.pdf$$yVersión publicada
000163746 8564_ $$s2400945$$uhttps://zaguan.unizar.es/record/163746/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000163746 909CO $$ooai:zaguan.unizar.es:163746$$particulos$$pdriver
000163746 951__ $$a2025-10-30-14:40:09
000163746 980__ $$aARTICLE