The counteractive effect of the sensor housing on the unit sensitivity across a series of dynamic temperature profiles.

Badia-Melis, Ricardo; García-Hierro, Javier; Ruiz García, Luis; Jiménez Ariza, Heidi Tatiana; Robla Villalba, José Ignacio y Barreiro Elorza, Pilar (2013). The counteractive effect of the sensor housing on the unit sensitivity across a series of dynamic temperature profiles.. En: "Florida State Horticultural Society Annual Meeting-2013", 25/06/2013 - 25/06/2013, Florida.

Descripción

Título: The counteractive effect of the sensor housing on the unit sensitivity across a series of dynamic temperature profiles.
Autor/es:
  • Badia-Melis, Ricardo
  • García-Hierro, Javier
  • Ruiz García, Luis
  • Jiménez Ariza, Heidi Tatiana
  • Robla Villalba, José Ignacio
  • Barreiro Elorza, Pilar
Tipo de Documento: Ponencia en Congreso o Jornada (Artículo)
Título del Evento: Florida State Horticultural Society Annual Meeting-2013
Fechas del Evento: 25/06/2013 - 25/06/2013
Lugar del Evento: Florida
Título del Libro: Proceedings of the Florida State Horticultural Society
Fecha: 2013
Materias:
Escuela: E.T.S.I. Agrónomos (UPM) [antigua denominación]
Departamento: Ingeniería Rural [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

Texto completo

[img]
Vista Previa
PDF (Document Portable Format) - Se necesita un visor de ficheros PDF, como GSview, Xpdf o Adobe Acrobat Reader
Descargar (772kB) | Vista Previa

Resumen

The advantages of wireless sensing implemented on the cold chain of fresh products are well known. These sensor systems consist of a combination of delicate internal electronic circuitry enclosed in a special housing unit. Manufacturers however are presented with the challenge that the housing required to withstand the harsh environment in which the sensors are being used all too often take from the functionality of the sensor. Therefore the target of this study is to determine the dynamic behavior and the counteractive effects of the sensor housing on temperature recording accuracy in the wireless nodes of Wireless Sensor Network (WSN) and Radio Frequency Identification (RFID) semi-passive tags. Two kind of semi-passive Turbo Tags were used (T700 and T702-B), which consisted of sensors with and without a cover, and two kind of WSN nodes, IRIS (sensors Intersema and Sensirion soldered in the motherboard) and NLAZA (Sensirion in a cable and soldered to the motherboard). To recreate the temperature profiles the devices were rotated between a cold room(5 ºC) through a ambient room(23 ºC) to a heated environment (35ºC) and vice versa. Analysis revealed the differences between housing and no housing are 308.22s to 21.99s respectively in the step from 5 to 35 ºC. As is demonstrated in these experiments the influence of the housing significantly hinders sensor accuracy.

Más información

ID de Registro: 30026
Identificador DC: http://oa.upm.es/30026/
Identificador OAI: oai:oa.upm.es:30026
URL Oficial: http://fshs.org/category/proceedings/
Depositado por: Memoria Investigacion
Depositado el: 01 Ago 2014 18:09
Ultima Modificación: 25 May 2015 15:01
  • Open Access
  • Open Access
  • Sherpa-Romeo
    Compruebe si la revista anglosajona en la que ha publicado un artículo permite también su publicación en abierto.
  • Dulcinea
    Compruebe si la revista española en la que ha publicado un artículo permite también su publicación en abierto.
  • Recolecta
  • e-ciencia
  • Observatorio I+D+i UPM
  • OpenCourseWare UPM