{
  "$type": "site.standard.document",
  "description": "The invention relates to a transport system with a non-rail-bound vehicle (10) driven electrically or diesel-electrically, with a two-pole overhead line system (20) arranged at least in sections along a travel lane (L) of the vehicle (10) for the provision of electrical energy, wherein the vehicle…",
  "path": "/patents/945252",
  "publishedAt": "2016-03-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L5/045",
    "SIEMENS AG [DE]"
  ],
  "textContent": "The invention relates to a transport system with a non-rail-bound vehicle (10) driven electrically or diesel-electrically, with a two-pole overhead line system (20) arranged at least in sections along a travel lane (L) of the vehicle (10) for the provision of electrical energy, wherein the vehicle (10) has a current collector (13) for the supply of electrical energy via sliding contact to the contact wires (21) of the overhead line system (20) designed as forward and return conductors, and with a video detector (17) arranged on the vehicle side for determining a relative position of the contact wires (21) relative to the vehicle (10). According to the invention, the overhead line system (20) has marking elements marking the position of the contact wires (21), wherein the video detector (17) is oriented toward capturing video images of the marking elements, and wherein an evaluation unit associated with the video detector (17) is designed to recognize from a captured video image whether contact wires (21) are present above the vehicle (10), and if contact wires (21) are present, to determine their relative position to the vehicle (10). Through the improved detection of the position of the vehicle (10) relative to the overhead line, the operational safety of the transport system is improved.",
  "title": "TRANSPORT SYSTEM WITH A VEHICLE WHICH CAN BE FED FROM AN OVERHEAD ELECTRIC INSTALLATION AND IS NOT RAIL-BOUND"
}