An overhead wire mutual separating situation measuring apparatus detects separation of overhead wires with high accuracy in a manner that the overhead wires are placed with a predetermined amount of deviation. A light projecting unit irradiates overhead wires above a railway with a measuring light spreading in a strip shape in the width direction of the railway. Light receiving units receive light reflected by all or a portion of the overhead wires from the measuring light to output a measurement signal indicative of a contour of the overhead wires. Each light receiving unit mutually partially overlaps a measurement area such that the overhead wires within a predetermined measurement area fall within the measurement visual area of at least one light receiving unit. The processing device processes the measurement signal from each light receiving unit to detect a mutual separation of the overhead wires and the positional deviation thereof.
OVERHEAD WIRE MUTUAL SEPARATING SITUATION MEASURING APPARATUS AND OVERHEAD WIRE MUTUAL SEPARATING SITUATION MEASURING METHOD
03.12.2020
Patent
Elektronische Ressource
Englisch
IPC: | G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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