본 연구는 고추종합처리장의 입고, 저장 및 출하 공정의 물류관리 시스템에 RFID의 적용성 검토를 위하여 고추를 대상으로 UHF 대역 게이트형 RFID 시스템의 태그 및 박스 인식능력을 분석하였다. 빈 컨테이너 박스의 태그 인식율은 안테나 개수가 많고 태그가 안테나 위치와 근접한 경우일수록 높게 나타났고 이때 박스 인식율은 안테나로부터 1~4 m 거리에서 100 %였다. 또한 박스 양쪽 옆면에 태그를 부착한 경우가 박스 앞면과 옆면에 부착한 경우

The study was conducted to analyze the tag reading and box recognition performance of a gate-type RFID system using the UHF band to detect containers of red pepper. The reading rate of tags attached to container boxes was higher as tags were closer to antennas and the number of antennas was increased. Under optimal conditions, the reading rate was 100% and the range of distance from a carton to an antenna was 1-4 meters. When tags were attached to two sides of a box, the reading rate was lower when the tags were attached at the front and side. This was caused by data collision problems between tags. The reading rate of tags was 71.1-77.8% and the reading rate of red pepper boxes was 97.8-100.0% when the distance between the pallet under the boxes and four units of antennas was 5 meters or less, and when tags were attached at the front and side of boxes.

• 김종훈
• 권기현
• 정진웅