한국포장학회지 (KOREAN JOURNAL OF PACKAGING SCIENCE & TECHNOLOGY)

한국포장학회 (Korea Society of Packaging Science and Technology)
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Analysis of Receiving Strength according to the Attachment Location of RFID tag in Palletized Unit-load of Agricultural Products

  • Jong Min Park (Department of Bio-industrial Machinery Engineering, Pusan National University ) ;
  • Eon Uck Kang (Research & Development Center of RESCO co., ltd) ;
  • Hyun Mo Jung (Department of Logistic Packaging, Kyoungbuk Science College)
  • 발행 : 2023.12.31
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초록

This study was conducted as a basic study for the selection of tags suitable for logistics management in the palletized unit-load unit and the development of various technologies to activate the palletized unit-load shipment of agricultural products through local APCs. Three types of passive RFID tags of UHF 900 MHz and one type of active RFID tag of 2.4 GHz band designed and manufactured through this study were used to analyze the receiving strength according to the tag's attachment location and distance of the palletized unit-load of agricultural products. In the passive RFID tag, there was a large difference in receiving strength by the tag's attachment location and a large amount of data loss depending on the distance within 30 m, whereas, in the active RFID tag, it was superior to the passive tags in terms of both receiving strength and data loss. Therefore, active tags are desirable from the perspective of multiple identification of warehouses with large spaces in relation to the application of RFID tags for palletized unit-loads of agricultural products, but the development of low-power technologies such as software wakeup power management as well as hardware to minimize battery power consumption is necessary.

키워드

과제정보

This research was carried out with the support of Cooperative Research Program for development of data application technology for postharvest management of the agricultural and livestock product (Project No.: PJ017050042023), Rural Development Administration (RDA).

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