Positioning Method for Automated Warehouses Based on RFID

摘要

In order to solve difficulty of AGV in accurately reaching destination in the material handling process in automated warehouses, the paper put forward a method based on radio frequency identification (RFID) technology. It utilizes the average distribution reference tags in room and the range of reader and then reads the reference tag's coordinates information and adopts the id algorithm of equilateral triangle and calculates the coordinate position of the reader. The result and simulation show that the method is more precise.