The reliability problems of reading RFID tags in logistics warehouse systems

Abstract

The use of RFID (radio frequency identification) tags in logistic warehousing systems has been analysed. The research was carried out at the RFID measuring station at Wroclaw University of Technology. The test results for 125 kHz tags in dynamic write and read tags in one or several variants are presented. The applications presented in the article are universal and apply in widely understood logistic systems. In particular, they define the area of their use in logistic storage systems, in particular the identification of tagged and conveyed craft units, forklift trucks/stackers, or manually. Test results may improve the reliability of the automatic identification subsystem in logistic storage systems.