SYSTEM FOR CONVEYING PASSENGERS, METHOD FOR OPTIMISING THE OPERATION OF A SYSTEM FOR CONVEYING PASSENGERS

A passenger conveying system includes a passenger conveyance installation designed as an elevator, escalator or moving walkway, a main energy supply supplying the passenger conveyance installation with electrical energy, a main switch for disconnecting the passenger conveyance installation from the...

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Bibliographic Details
Main Authors HENNEAU, Philippe, SCHAUB, Amos, HEINZ, Kurt
Format Patent
LanguageEnglish
French
German
Published 28.07.2021
Subjects
ELEVATORS
ESCALATORS OR MOVING WALKWAYS
HAULING
HOISTING
LIFTING
PERFORMING OPERATIONS
TRANSPORTING
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Summary:A passenger conveying system includes a passenger conveyance installation designed as an elevator, escalator or moving walkway, a main energy supply supplying the passenger conveyance installation with electrical energy, a main switch for disconnecting the passenger conveyance installation from the main energy supply, which main switch has an input side connected to the main energy supply and an output side connected to the passenger conveyance installation. The system includes a measuring device with a sensor for measuring an electrical parameter, a converter which has a direct current side and an alternating current side, an energy store electrically connected to the direct current side of the converter, a control device for controlling the converter, wherein the sensor is electrically and/or electromagnetically connected on the input side of the main switch to the main energy supply and the alternating current side of the converter is electrically connected to the main energy supply.
Bibliography:Application Number: EP20190768858