Verfahren zur Regelung der Kontaktkraft zwischen Stromabnehmer und Fahrdraht

A method for regulating the contact force between a pentograph and an overhead cable, by means of at least two contact force measuring sensors for determining the contact force is disclosed, whereby the drop-out of a contact force measuring sensor is determined from the contact force measured signal...

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Hauptverfasser: RODE, MANFRED, JAEGER, KARL
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JAEGER, KARL
description A method for regulating the contact force between a pentograph and an overhead cable, by means of at least two contact force measuring sensors for determining the contact force is disclosed, whereby the drop-out of a contact force measuring sensor is determined from the contact force measured signals (y1, y2). A comparison can be made between the current average quadratic deviation ((a) or cov(ys)) derived from the measured values (y1, y2) and the average quadratic deviation in an undisturbed nominal case ((b) or con(ys)o) and the above used for detection of the drop-out of a contact force measuring sensor, or, alternatively a comparison can be made between the current average amount of the derivation (PT1(|ys-X|2.5s)) derived from the measured values (y1, y2) and the average amount of the deviation in the undisturbed nominal case (PT1(|ys-X|2.5s)q) and the above used for detection of the drop-out of a contact force measuring sensor.
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subjects CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES
ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PERFORMING OPERATIONS
PHYSICS
POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES
REGULATING
TRANSPORTING
VEHICLES IN GENERAL
title Verfahren zur Regelung der Kontaktkraft zwischen Stromabnehmer und Fahrdraht
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