Underground Mine Locomotives Positioning System on WIFI and RFID
Xiwen Li · Machinery & Electronics · 2012
A necessary condition of mine locomotive efficient dispatching is positioning the locomotives,this paper combines the RFID absolute positioning technology and relative positioning method by measuring displacement to achieve precise positioning of mine locomotives.Meanwhile,real-time positioning information is uploaded through underground WIFI network,displayed on the screen of both the central dispatching room and the locomotive,which provide reference for locomotive dispatching.