The invention provides a vehicle-mounted automatic passing neutral section detector of a railway electric locomotive. A current inductor, vehicle wheel position sensors, magnetic steel and a signal collector of the detector are fixed on the inner and outer sides of an existing track; a wire charge inductor and a wire discharge inductor are respectively arranged at the wire incoming end and the wire away end of the existing track; each piece of magnetic steel is arranged behind the corresponding vehicle wheel position sensor, and the interval between each piece of magnetic steel and the corresponding vehicle wheel position sensor is equal to the distance between the magnetic steel of the electric locomotive and a vehicle wheel; the two pieces of magnetic steel are arranged on the track; the distance between the magnetic steel meets the detection distance of the passing neutral section; the current inductor can induct the current of the track; the vehicle position sensors determine whether the electric locomotive reaches the preset position; the magnetic steel is matched with the magnetic steel on the locomotive to control the disconnection and connection of the main section of the locomotive; the signal collector can collect and store data of the current inductor; a computer processing system can read the data, analyze and display data information. According to the detector, the working efficiency is improved, the reliability is improved, and the safety is ensured.
Vehicle-mounted automatic passing neutral section detector of railway electric locomotive
2015-05-20
Patent
Elektronische Ressource
Englisch
IPC: | B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES |
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