Method and device for monitoring a state of a passenger transport system using a digital double

US11945686B2 · kind B2 · utility

Assignee

• INVENTIO AG · CH

Inventors

• Andreas Drahohs-Föderler · Bad Fischau, AT
• Mark Dirk Blondiau · Wien, AT
• Dominik Prax-Marer · Wien, AT
• Gerhard Stoiber · Gösting, AT
• Herbert Schmied · Tulln, AT
• Martin Ortbauer · Wien, AT
• Richard Schütz · Wien, AT
• Thomas Novacek · Gratwein-Straßengel, AT
• Yixin Wu · Lo Wu, CN

Key dates

• Filing date: Jul 4, 2019
• Grant date: Apr 2, 2024
• Expiry date: Mar 21, 2041

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B66B21/04
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

The disclosure relates to monitoring a state of a physical passenger transport system. In an aspect, monitoring includes use of an updated digital double dataset that reproduces characterizing properties of components of the physical passenger transport system in an actual configuration of the passenger transport system after assembly and installation thereof in a building, in a machine-processable manner. At least one detection device is arranged in the physical passenger transport system, which detects a load profile which is transmitted to the updated digital double dataset. A set of rules is used to convert the load profile into modified characterizing properties of virtual components. Through the monitoring, changes and change trends on the components are tracked and evaluated using the updated digital double dataset by calculations and/or by static and dynamic simulations.