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Autonomous Patient/Home Health Monitoring powered by Energy Harvesting
Alfaisal Univ, Dept Elect Engn, Riyadh, Saudi Arabia..
Alfaisal Univ, Dept Elect Engn, Riyadh, Saudi Arabia..
Univ Calif Irvine, Dept Comp Sci, Irvine, CA USA.;Vienna Univ Technol, Vienna, Austria..
Visa övriga samt affilieringar
2017 (Engelska)Ingår i: Globecom 2017 - 2017 IEEE Global Communications Conference, Institute of Electrical and Electronics Engineers (IEEE), 2017Konferensbidrag, Publicerat paper (Refereegranskat)
Abstract [en]

This paper presents the design of an autonomous smart patient/home health monitoring system. Both patient physiological parameters as well as room conditions are being monitored continuously to insure patient safety. The sensors are connected on an IoT regime, where the collected data is wirelessly transferred to a nearby gateway which performs preliminary data analysis, commonly referred to as fog computing, to make sure emergency personnel and healthcare providers are notified in case patient being monitored is at risk. To achieve power autonomy three energy harvesting sources are proposed, namely, solar, RF and thermal. The design of the RF energy harvesting system is demonstrated, where novel multiband antenna is fabricated as well as an efficient RF-DC rectifier achieving maximum conversion efficiency of 84%. Finally, the sensor node is tested with different type of sensors and settings while being solely powered by a Photovoltaic (PV) solar cell.

Ort, förlag, år, upplaga, sidor
Institute of Electrical and Electronics Engineers (IEEE), 2017.
Serie
IEEE Global Communications Conference, ISSN 2334-0983
Nyckelord [en]
E-Health, Energy harvesting, IoT, RF-DC rectifier, Autonomous sensors
Nationell ämneskategori
Elektroteknik och elektronik
Identifikatorer
URN: urn:nbn:se:kth:diva-226843DOI: 10.1109/GLOCOM.2017.8253946ISI: 000428054300026Scopus ID: 2-s2.0-85046359545ISBN: 978-1-5090-5019-2 (tryckt)OAI: oai:DiVA.org:kth-226843DiVA, id: diva2:1204403
Konferens
2017 IEEE Global Communications Conference, GLOBECOM 2017; Marina Bay Sands Convention Centre, Singapore; Singapore; 4 December 2017 through 8 December 2017
Anmärkning

QC 20180508

Tillgänglig från: 2018-05-08 Skapad: 2018-05-08 Senast uppdaterad: 2018-06-04Bibliografiskt granskad

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Tenhunen, Hannu

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