Please use this identifier to cite or link to this item: https://rda.sliit.lk/handle/123456789/2513
Full metadata record
DC FieldValueLanguage
dc.contributor.authorWijesundara, M-
dc.contributor.authorTapparello, C-
dc.contributor.authorGamage, A-
dc.contributor.authorGokulan, Y-
dc.contributor.authorGittelson, L-
dc.contributor.authorHoward, T-
dc.contributor.authorHeinzelman, W-
dc.date.accessioned2022-05-30T04:19:41Z-
dc.date.available2022-05-30T04:19:41Z-
dc.date.issued2016-12-04-
dc.identifier.citationM. Wijesundara et al., "Design of a Kinetic Energy Harvester for Elephant Mounted Wireless Sensor Nodes of JumboNet," 2016 IEEE Global Communications Conference (GLOBECOM), 2016, pp. 1-7, doi: 10.1109/GLOCOM.2016.7841730.en_US
dc.identifier.isbn978-1-5090-1328-9-
dc.identifier.urihttp://rda.sliit.lk/handle/123456789/2513-
dc.description.abstractIn areas where the habitats of elephants and humans are rapidly encroaching on each other, real-time monitoring of the elephants' locations has the potential to drastically improve the co-existence of elephants and humans, resulting in reduced deaths in both groups. However, as tagging (using GPS collars) elephants to obtain such location information is difficult and costly, it is important to ensure very long lifetimes of the tags, which can only be achieved using energy harvesting. In this paper, we present a kinetic energy harvester that uses magnetic levitation and ferro fluid bearings to generate energy from an elephant's movements. In order to determine the feasibility of using this kinetic energy harvester for powering the tags on elephants, we obtained real acceleration data collected from an Asian elephant over a 10 day period, and this data was then used to tune the system to maximize the harvested energy. Using experimentally validated analytical and simulation models, and the actual elephant acceleration data, we find that our prototype can generate 88.91J of energy per day. This energy is not only sufficient to power the tags to acquire and transmit locations 24 times a day to a distance of 114Km (line of sight), but provides a surplus of at least 35.40J, which can be used to increase the frequency of position updates or to support alternative communication options such as GPRS. Therefore, this shows the viability of long-term tracking of elephants.en_US
dc.language.isoenen_US
dc.publisherIEEEen_US
dc.relation.ispartofseries2016 IEEE Global Communications Conference (GLOBECOM);Pages 1-7-
dc.subjectDesignen_US
dc.subjectKinetic Energyen_US
dc.subjectHarvesteren_US
dc.subjectElephant Mounteden_US
dc.subjectWireless Sensoren_US
dc.subjectJumboNeten_US
dc.subjectNodesen_US
dc.titleDesign of a kinetic energy harvester for elephant mounted wireless sensor nodes of jumboneten_US
dc.typeArticleen_US
dc.identifier.doi10.1109/GLOCOM.2016.7841730en_US
Appears in Collections:Research Papers - SLIIT Staff Publications

Files in This Item:
File Description SizeFormat 
Design_of_a_Kinetic_Energy_Harvester_for_Elephant_Mounted_Wireless_Sensor_Nodes_of_JumboNet.pdf
  Until 2050-12-31
1.2 MBAdobe PDFView/Open Request a copy


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.