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Vol.11 No.4previousAA SP22 (AA165-166-167-168-169-170-171) NT96

Academic Articles
Regular Paper Vol. 11 No. 4 (2020) p.132 - p.138
 

Effective Utilization of Radiation Resistant RF Tag in the Decommissioning Work Management

 

Kunio ITO1and Nobuyuki TERAURA2

 
1 Japan NUS Co., Ltd., 7-5-25, Nishi-Shinjuku, Shinjuku-Ku, Tokyo, 160-0023, Japan
2 Terrara Code Research Institute, Kagiya-Cho, Tokai-Shi, Aichi, 477-0032, Japan
 
Abstract
RF tags have excellent characteristics in the management of moving items for traceability and identification, and are utilized in various fields including nuclear power plants. In this paper, we discuss the effective utilization of RF tags at nuclear power plants, especially for radioactive waste management during the decommissioning works. In its application to radiation field, it is necessary to prevent the corruption of the data stored in RF tag memory due to radiation damage. Especially, for the decommissioning work in high-level radiation environments at the Fukushima Daiichi reactors, the radiation resistant RF tag which has been developed by the authors is particularly effective.
 
Keywords
RFID, RF Tag, Radiation Resistant, Identification, Traceability, Radioactive Waste, Decontamination, Decommissioning, Work Management, Fukushima
 
Full Paper: PDF
Article Information
Article history:
Received 22 October 2018
Accepted 04 February 2020