WO2019115378A1 - Verfahren und vorrichtung zum überwachen eines zustands einer personentransportanlage durch verwenden eines digitalen doppelgängers - Google Patents
Verfahren und vorrichtung zum überwachen eines zustands einer personentransportanlage durch verwenden eines digitalen doppelgängers Download PDFInfo
- Publication number
- WO2019115378A1 WO2019115378A1 PCT/EP2018/083937 EP2018083937W WO2019115378A1 WO 2019115378 A1 WO2019115378 A1 WO 2019115378A1 EP 2018083937 W EP2018083937 W EP 2018083937W WO 2019115378 A1 WO2019115378 A1 WO 2019115378A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- passenger transport
- transport system
- components
- data
- digital
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B25/00—Control of escalators or moving walkways
- B66B25/006—Monitoring for maintenance or repair
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
- B66B5/0025—Devices monitoring the operating condition of the elevator system for maintenance or repair
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B25/00—Control of escalators or moving walkways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0087—Devices facilitating maintenance, repair or inspection tasks
Definitions
- the present invention relates to a method and a device for monitoring properties of a passenger transport system such as a lift, an escalator or a moving walkway. Furthermore, the invention relates to a equipped with a proposed device passenger transport system, a for
- Passenger transport facilities in the form of elevators, escalators or moving walkways serve to transport persons within buildings or structures. There must always be sufficient operational reliability, but also one that is as consistent as possible
- passenger transport systems are conventionally usually checked and / or maintained at regular intervals.
- the intervals are usually determined based on experience with similar passenger transport systems, whereby the intervals must be chosen sufficiently short to maintain the operational safety, so that in good time before the occurrence of any safety-threatening operating conditions, a check or maintenance is performed.
- Control center to receive evidence that a state of
- Maintenance intervals may be extended or adjusted as needed. However, even in this case, a technician can usually only recognize by a visit on site whether there is actually a need for maintenance and whether possibly spare parts or special tools are needed.
- a method of monitoring characteristics of a passenger transportation system comprising at least monitoring the characteristics of the passenger transportation system using an updated digital doppelêtr record.
- the updated digital doppelganger dataset gives characterizing
- the updated digitally-duplicated data sets can be created step by step. First one can
- Picking digital doppelganger data set with target data are created, which reproduce characterizing properties of components of the passenger transport system in a desired configuration.
- the picking digital doppelganger dataset is defined by generic component model datasets and
- Component model datasets can be created.
- a picking digital doppelêtr record can be converted into a completion digital doppelêterier record.
- characterizing properties of components associated assessment criteria such as a maximum chain length of conveyor chains, an upper limit of the power consumption of the prime mover, maximum and / or minimum dimensions at wear points and the like may be present. These specify, for example, the maximum permissible deviations starting from nominal values.
- a passenger transport system which comprises a device according to an embodiment of the second aspect of the invention.
- a computer program product which comprises machine-readable program instructions which, when executed on a programmable device, cause the device to carry out or control a method according to an embodiment of the first aspect of the invention.
- a computer-readable medium is proposed on which a computer program product according to an embodiment of the fourth aspect of the invention is stored.
- the updated digitally-doubled data set should include data which characterizing
- Characterize properties of the passenger transport system forming components The data is intended to characterize the properties of the components in their actual configuration, that is, in a configuration where the components have been completely completed and then assembled into the passenger transport system and installed in a building.
- the data contained in the digital doppelganger dataset does not merely reproduce desired properties of the components, as assumed, for example, when planning, designing or commissioning the passenger transport system and how they can be used, for example, in CAD data relating to this
- the digital doppelganger can thus be regarded as a virtual image of the finished passenger transport system or the components contained therein.
- the data contained in the digital doppelganger data set should reflect the characterizing properties of the components in sufficient detail in order to derive information about current structural and / or functional properties of the entire passenger transport system.
- the digital doppelganger statements about current structural and / or functional properties which is an updated state of the entire
- Personnel transport system can be characterized and derived, which can be used for an assessment of their current or future operational safety, their current or future availability and / or a current or future need for maintenance or repair.
- the updated digital doppelganger data set differs for example from digital data, which are conventionally generated or used in the production of passenger transport systems. For example, it is customary to plan or design the components used in the planning, design or commissioning of a passenger transport installation using computers and using CAD programs, so that corresponding CAD data, for example, reproduce a target geometry of a component.
- CAD data does not indicate which geometry a manufactured component actually has, for example, manufacturing tolerances or the like can lead to the actual geometry significantly different from the target geometry.
- conventionally used data such as CAD data does not indicate which characterizing features components have assumed after being assembled into the passenger transportation system and installed in a building. Depending on how the assembly and installation were carried out, significant changes in the characterizing properties of the components compared to their originally designed target properties and / or in comparison to their properties directly after their production, but before their assembly or Installation, surrendered.
- the updated digital doppelsleyr data set also differs from data traditionally used in part during the manufacture of complex workpieces or machines.
- DE 10 2015 217 855 A1 describes a method for checking a consistency between reference data of a
- a digital image, referred to as a digital twin, of a workpiece during manufacture is associated with the state of the workpiece
- the digital twin may be provided to remove a region of the workpiece by grinding, turning or the like according to target specifications in a manufacturing step, so that the digital twin is also modified according to the target specifications after the completion of the manufacturing step.
- the digital twin should always provide information about the current intermediate state of the workpiece during its manufacture.
- Passenger transport facilities are not intended to take into account in the digital twin data representing actual characterizing properties of the components, in particular actual characterizing properties of the components after their assembly into a finished passenger transport system and their
- the digital doppelganger provides information about the characterizing properties of the components installed in the passenger transportation system in their actual configuration beyond merely desired target properties. Such information can be used to advantage, for example, deviations of the actual characterizing
- the updated digital duplicate record such as a virtual digital copy of the actual passenger transport system
- the updated digital doppellandaiser dataset can be used in a for
- Data processing system away from the monitored passenger transport system for example, in a remote monitoring center, be arranged.
- the use of the updated digital duplicate data record enables the state of the passenger transport system to be monitored continuously or at suitable intervals, in particular to detect changes that make maintenance or repair seem necessary.
- specific information regarding work to be carried out during maintenance or repair can be derived beforehand based on an analysis of the digital doppelganger
- the updated digital duplicate record comprises data determined by measuring characterizing characteristics at the completed passenger transport facility.
- the data contained in the updated digital doppellandaisr dataset should not be merely desired properties of the components of the
- Reproduce passenger transport system as for example, when planning, design or commissioning of the passenger transport system based on specifications, such as those specified by the customer transport vehicle customers or as they are made at the installation for the passenger transport system
- target properties are derived from prevailing conditions. Such target properties may have been designed purely on the computer or on a drawing board and are usually ideal characteristics of the personal transport system, as they are during the
- the updated digital doppelganger data set should preferably comprise no or at least not exclusively target data, but data determined by measuring characterizing properties on the completed passenger transport installation, ie actual data after assembly and installation of the passenger transport installation.
- the characterizing properties of the components may be, for example, by means of separate measuring devices after the completion of the individual components, after assembling the components and / or after installation of the
- Passenger transport system to be measured in the building.
- measuring devices can, for example, be simple devices, such as measuring tapes, rulers, gauges, scales, etc., by means of which a technician can measure the components. Measurement results can then be stored in the updated digital duplicate record. Preferably, however, the measuring operations are not performed manually, but by machine.
- Measuring devices for automated measurement of characterizing properties of the components to be configured.
- the components can be measured using robots.
- various measurement methods can be used, for example non-contact measuring methods, based for example on
- the characterizing properties of the components can be integrated, for example, in the passenger transport system
- Measuring devices in particular by integrated sensors, are measured.
- integrated measuring devices or sensors may be integrated into individual components, be arranged on individual or between several components of the passenger transport system or be interposed between components of the passenger transport system and, for example, areas of the buildings receiving the passenger transport system.
- Measuring devices or sensors can deliver, for example, signals which change when the characterizing properties of the respective components to be monitored change. By monitoring the signals can thus be delivered, for example, signals which change when the characterizing properties of the respective components to be monitored change.
- Measured values derived from the signals can thereby be obtained without, for example, a technician having to carry out manual surveying and thus, in particular, without the technician having to inspect the passenger transport system on site.
- sensors can already be provided at suitable locations during the planning and assembly or installation of the passenger transport system, in order to be able to measure actual properties regarding the components accommodated in the finished passenger transport system, which otherwise may not be precise enough or only accurate enough could be measured at a very high cost in the finished passenger transport system.
- the characterizing features to be taken into account when creating the updated digital double-data record are
- Geometrical dimensions of the components may be, for example, a length, a width, a height, a cross section, radii,
- Material properties of the components can be, for example, a type of material used to form a component or a subregion of a component. Furthermore, material properties can also be used to form a component or a subregion of a component. Furthermore, material properties can also be used to form a component or a subregion of a component. Furthermore, material properties can also be used to form a component or a subregion of a component. Furthermore, material properties can also be used to form a component or a subregion of a component. Furthermore, material properties can also be, for example, a type of material used to form a component or a subregion of a component. Furthermore, material properties can also be used to form a component or a subregion of a component. Furthermore, material properties can also be used to form a component or a subregion of a component. Furthermore, material properties can also be used to form a component or a subregion of a component. Furthermore, material properties can also be used to form a component or a subregion of a component. Furthermore, material properties can also
- Surface textures of the components may include, for example, roughness, textures,
- Coatings, colors, reflectivities, etc. of the components are Coatings, colors, reflectivities, etc. of the components.
- Component groups are assembled. Alternatively or additionally, the properties may also be more complex on several components Equipment such as drive motors, gear units, conveyor chains, etc. relate.
- the characterizing properties can be determined or measured with a precision that is more accurate than tolerances to be maintained during the manufacture of the components.
- monitoring the characteristics of the passenger transportation system includes simulating future characterizing features of the passenger transportation system using the updated digitally-enabled data record.
- the simulations can be executed on a computer system. Using the simulations, conclusions can be drawn from the data currently contained in the updated digital doppelsleyr data set and, where appropriate, taking into account data previously contained in the updated digital doppelganger data set for a time evolution of the represented characterizing properties and thus forecasts or extrapolation concerning future characterizing properties of the components. In the simulations both natural conditions can be taken into account as well as on experiences with other passenger transport systems are used.
- simulations can take into account how, for example, wear-related changes that have already occurred in the case of characterizing properties of components can be expected to lead to further changes in the future affect characterizing properties.
- the simulations can take into account experiences that were gained from experiments and / or observation of other passenger transportation systems and from which, for example, a statement can be derived as to when a change that has occurred or can be expected in future in the case of characterizing properties of a component is essential for the operation of the entire passenger transport system, so that suitable measures, for example, should be taken as part of a maintenance or repair.
- the method proposed herein may further include scheduling maintenance to be performed on the
- Monitoring of the properties of the passenger transport system are used to be able to plan future maintenance work including any necessary repairs in advance. It may be advantageous that alone by analyzing the updated digital doppelganger record already valuable information can be obtained, for example, about what changes have occurred in a monitored passenger transport system and / or what wear must be expected in components of the passenger transport system actually. This information may be used to perform maintenance such as maintenance and / or service activities and / or maintenance items and / or service technicians who may need special skills or knowledge to be able to plan. In most cases, the planning of maintenance work can be purely based on an analysis of the updated digital duplicate data set, that is, without a technician having to inspect the passenger transport system on site.
- the proposed method further comprises assessing quality characteristics of a type of component Component based on an analysis of updated digital doppelganger data sets of several containing the component concerned passenger transport equipment.
- the updated digital doppelsleyr data sets relating to several different passenger transport equipment and to analyze the effect that they collected information concerning a single type of component built in the passenger transport equipment (or its defined component model record) and to be analyzed.
- the analysis may include, for example, comparing the actual values with respect to characterizing properties of the component in its actual configuration after assembly and installation of the passenger transport installation with preselected setpoint values and optionally taking into account tolerance values associated with those setpoint values.
- the actual values of a single component are compared with the set values for this component. Instead, the actual values of several components of the same component type are compared with the nominal values of this component type.
- information can thus be obtained which not only permits a statement about the quality of an individual component, that is to say whether a single component corresponds to the nominal values within acceptable tolerances, but it can be a statement about quality intrinsically of the component type, that is, quality characteristics that apply to a plurality of components of this type of component are derived.
- the updated digital duplicate data sets reflect the characterizing properties of the components in their actual configuration after assembly and installation.
- the analysis of the updated digital duplicate datasets thus allows a statement about characterizing properties of components not only directly after their completion, but also after they have been assembled and installed to the personal transportation system and with respect to their initial characterizing
- the method can be implemented particularly advantageously if the changes in the characterizing properties of the components during operation of the passenger transportation system are also tracked during the creation of the digitally duplicate data records (as described in more detail below). In this case, by analyzing multiple updated digital duplicate data sets from different ones containing the component in question
- the proposed monitoring method also includes creating the updated digital duplicate data set.
- the creation of the updated digital double-data record includes at least the following steps, but preferably not necessarily strictly in the order given:
- Passenger transport system taking into account measured values which reflect changes of characterizing properties of components of the passenger transport installation during their operation.
- the creation of the updated digital duplicate data record can take place in several sub-steps.
- the data contained in the digital doppellandaisr record can be successively refined and refined and thus the characterizing properties of built-in passenger transport system components more accurate in terms of their actual current
- picking digital doppelganger record For this purpose, the creation of a picking digital doppelganger record is started.
- this picking digital doppelganger data set initially only nominal data is stored, which when planning or
- Picking the passenger transport system are determined. These target data can be obtained, inter alia, if, for example, computer-aided picking tools are used to calculate characteristics of a passenger transport installation to be produced as a function of customer specifications.
- data relating to target dimensions, target numbers, desired material properties, desired surface textures etc. of components to be used in the manufacture of the passenger transport installation can be stored.
- the picking digital doppelganger data record thus provides a virtual image of the passenger transport system in its planning phase or picking phase, that is, before the passenger transport system is actually manufactured and installed.
- the target data contained therein can then be successively replaced by actual data, thereby generating a completion digital doppelganger data record.
- the actual data indicate characterizing properties of the components of the passenger transport system initially defined only in terms of their nominal configuration in their actual configuration directly after the assembly of the passenger transport installation and their installation in the building.
- the actual data can be determined by manual and / or machine measurement of the characterizing properties of the components. For this purpose, separate measuring devices and / or integrated in components or arranged on components sensors can be used.
- the completion digital doppelganger data set thus represents a virtual image of the passenger transport system directly after its completion, that is after the
- Completion Digital Duplicate Record Updated continuously or at appropriate intervals during the subsequent operation of the Passenger Transport System.
- the data initially stored in the completion digital double-data record are modified during operation of the passenger transport installation in such a way that observed changes in the characterizing properties of the components forming the passenger transport installation are taken into account.
- sensors may be provided as measuring devices in the passenger transport system, by means of which the characterizing properties to be observed can be monitored.
- Such sensors may be geometric, for example Monitor dimensions of individual or multiple components.
- Personal transport system during operation of the same and taking into account, for example, wear-related changes in comparison to the originally measured directly after completion characterizing properties and can thus be used as an updated digital he-doppel réeller record for continuously or repeatedly monitoring the characteristics of the passenger transport system.
- Characteristics of a component to be updated by actual data of the component Consequently, the characterizing features of most components of a completion digital duplicate data set or updated digital doubler data set are characterized by a mixture of desired data and actual data.
- Manufacturing specifications are taken into account. Initially, as a rule, the Picking data are created taking into account the customer specifications and then this picking data, taking into account the
- creating the picking digital duplicate record may also iteratively involve multiple calculating and modifying picking data, taking into account customer and / or manufacturing specifications.
- Passenger transport system can be specified.
- the customer specifications typically refer to a single passenger transport system to be manufactured.
- the customer specifications may be prevalent spatial
- Conditions at the installation site, interface information for attachment to supporting structures of a building, etc. include.
- the installation site, interface information for attachment to supporting structures of a building, etc. include.
- Customer specifications specify the length of the passenger transport system should be overcome, which height difference is to be overcome, in what way the passenger transport system to be connected to supporting structures within the building, etc.
- Customer specifications can also customer desires in terms of functionality, production capacity, optics, etc. include.
- the picking data can be present, for example, as a CAD data record which, inter alia, reproduces geometrical dimensions and / or other characterizing properties of the components forming the passenger transport system as characterizing properties.
- the manufacturing specifications typically refer to properties or constraints within a manufacturing factory or manufacturing line in which the
- Passenger transport system to be manufactured.
- various conditions may exist in the manufacturing factory and / or specifications may be met.
- certain materials, raw materials, structural components or the like may not be available or may not be processed.
- machines can be used that are missing in other factories. Due to their layout, some manufacturing factories are subject to restrictions regarding their production Passenger transport equipment or components thereof.
- Some factories allow a high degree of automated manufacturing, whereas other factories, for example due to lower labor costs, are more likely to use manual manufacturing.
- the virtual image can be designed here as a kind of wire frame or wire mesh. Components to be used can form structures of this wire frame or grid.
- Passenger transport system can be composed of pre-defined component model data sets and generic component model data sets.
- the defined component model datasets can be datasets which represent a planned configuration of individual components with respect to all essential characterizing properties for a production of the passenger transport system.
- a defined component model data record can thus be used as part of a modular system, since it always has the same characterizing properties or defined, and can be used as part of the wire frame to be formed.
- the generic part model datasets may be datasets that represent a planned configuration of several different components with respect to a plurality of features that are more essential to the production of the passenger transport system
- a component to be installed in a passenger transportation system such as e.g. a top chord of a truss of an escalator, depending on the required length of the passenger transport system with different lengths be formed.
- the generic part model data set is thus in terms of many of its
- Passenger transport system can be simulated.
- simulations can be performed in a computer system.
- Static simulations analyze, for example, a static interaction of several assembled components. By means of static simulations it can be analyzed, for example, whether complications can arise in the assembly of several defined component model data sets or based on generic component model data sets of case-specific specified component model data sets, for example because each of the components is characterized according to the characterizing properties stored in the component model data set is manufactured with certain manufacturing tolerances, so it can lead to problems at unfavorable summation of manufacturing tolerances.
- Dynamic simulations for example, analyze a dynamic behavior of components in the operation of the assembled passenger transport system.
- dynamic simulations it is possible to analyze, for example, whether movable components within a passenger transport installation can be displaced in a desired manner or, for example, whether collisions between relatively movable components are imminent.
- the passenger transport system is an escalator or moving walk.
- the components of the passenger transport system are in this case preferably components of a framework and components of a
- a truss Conveyor.
- the components of a truss can upper girths, lower chords, uprights, cross struts, diagonal struts, gusset plates, support bracket and / or
- the components of a conveyor may be driving steps, driving pallets, conveyor chains, conveyor belts, drive machines, service brakes and / or controls.
- a passenger transport system in the form of an escalator or a moving walkway can be composed of a plurality of components, which on the one hand form a framework, which constitutes a supporting structure of the passenger transport system, and on the other hand form a conveyor, which is held by the truss and help passengers can be transported along a travel path.
- Both the truss and the conveyor should be monitored during their operation in terms of their properties, for example Be able to detect changes in time that could jeopardize the operational safety and / or availability of the escalator or moving walk.
- the passenger transport system is an elevator.
- the components of the passenger transport system can be components of a support structure and / or components of a conveyor structure.
- the components of the support structure may be guide rails, wall mounts, drive frames, floor mounts, cross braces, stringer braces and / or diagonal braces.
- the components of a conveyor structure may be elevator cabins, counterweights, suspension means, drive machines, braking devices and / or controls.
- a creation of the updated digital doppelsleyr record for the elevator and a monitoring of the state of the elevator can hereby be designed in an analogous manner, as herein focused on the embodiment of
- Passenger transport system is described as an escalator or moving walk.
- Embodiments of the method for monitoring the condition of a passenger transportation system presented herein may be performed using a specially configured device.
- the device may include one or more computers.
- the device can be formed from a computer network which processes data in the form of a data cloud (cloud).
- the device can have a memory in which the data of the digitally duplicate data record can be stored, for example in electronic or magnetic form.
- the device may also have data processing capabilities.
- the device may have a processor by means of which data of the digitally duplicate data record can be processed.
- the device may also have interfaces through which data can be input to the device and / or output from the device.
- the device may be connected to sensors on or in the passenger transport system are arranged and by means of which characterizing properties of components of the passenger transport system can be measured.
- the device can in principle be part of the passenger transport system.
- the device is not located in the passenger transport system, but rather to this, for example in a remote control center, from which the state of the passenger transport system is to be monitored.
- the device can also be implemented spatially distributed, for example, when data is processed across multiple computers in a data cloud.
- the device may be programmable, that is, caused by a suitably programmed computer program product, the
- Computer program product may include instructions or code which, for example, cause the processor of the device to store, read, process, modify, etc. data of the digital duplicate record.
- the computer program product may be written in any computer language.
- the computer program product may be stored on any computer-readable medium, for example a flash memory, a CD, a DVD, RAM, ROM, PROM, EPROM, etc.
- the computer program product and / or the data to be processed therewith may also be stored on one or more servers Servers are stored, such as a data cloud, from where they can be downloaded over a network, such as the Internet.
- Fig. 1 shows a passenger transport system in the form of an escalator, with respect to an inventive method can be performed.
- Fig. 2 shows a supporting framework for an escalator
- Fig. 3 shows a passenger transport system in the form of an elevator, with respect to which a method according to the invention can be carried out.
- FIG. 4 illustrates a creation of a digital doppelganger data record using the example of a simplified illustrated component.
- Fig. 1 shows a passenger transport installation 1 in the form of an escalator 3, the condition of which can be monitored by means of the method described herein.
- Fig. 2 shows a supporting framework 5 of an escalator 3, which is not shown in Fig. 1 for reasons of clarity.
- the escalator 3 connects in a building at different heights and horizontally spaced areas El and E2.
- the truss 5 here forms a load-bearing structure and rests on its opposite ends with supporting angles 7 on support points 9 of the building.
- the truss 5 is composed of a plurality of components 11, in particular of top straps 13, bottom straps 15, cross braces 17, diagonal struts 19, uprights 21, trusses 23 and
- Gusset plates 25 Many of the components 11 of the truss 5 consist at least partially of elongated metal profiles. Dimensions of the components 11 are chosen so that the truss 5 on the one hand can span a space between opposite support points 9 of the building and on the other hand is sufficiently stable to withstand the acting on the truss 5 formed with the escalator 3 forces.
- the escalator 3 comprises a conveyor 27, which is held by the truss 5 and by means of which passengers between the two areas El and E2 can be transported.
- the conveyor 27 includes, among other driving stages 29, conveyor chains 31, a drive machine 33, a service brake 35, a controller 36, driven by the drive machine 33 Umlenkkettengan 37 and
- the escalator 3 further includes a balustrade 41 with a handrail 43 running thereon.
- the passenger transport system 1 can also be designed as a moving walkway (not shown), which is constructed with respect to many of its components 11 similar or identical to an escalator 3.
- the passenger transport system 1 is designed as a lift 51.
- An exemplary elevator 51 is shown in FIG.
- the elevator 51 has an elevator shaft 53, in which a conveyor 66 and a support structure 80 holding this conveyor 66 are received.
- An elevator car 55 and a counterweight 57 are suspended on suspension means 59 in the form of belts.
- An engine 61 and a braking device 63 drive the support means 59 or brake them when needed.
- a control 65 controls the operation of the elevator 51.
- the elevator car 55 and possibly also the counterweight 57 are guided by means of guide rails 67 as they move through the elevator shaft 53.
- the guide rails 67 are on wall mounts 69 and
- Passenger transport system 1 must assess to then take appropriate action, such. B. procure required material, set dates for maintenance and repair, properly dispose of material removed, etc.
- the inventive method provides to provide the real product a digital doppelsleyr to the side, preferably throughout the entire product life cycle, that is, not only during the manufacture of the
- An updated digital doppelganger dataset representing the digital doppelganger can already be used during the production process based on
- the picking digital doppelganger data set can then be modified taking into account manufacturing specifications.
- the picking digital doppelganger data set includes target data representing a virtual image of the passenger transport system 1 to be manufactured. Based on the
- Passenger transport system 1 are manufactured. After completion of the passenger transport system 1, in the
- Picking digital doppelganger data record contained nominal data through actual data, as measured by measuring the actual configuration of the fabricated
- Passenger transport system 1 can be obtained, replaced or supplemented.
- the completion digital doppelganger record as an updated digital doppelganger record may already be used to monitor properties of the
- Passenger transport system 1 can be used.
- the completion digital duplicate record for example, in a monitoring device 87, which may be located in a remote control center, stored and processed.
- the actual values of component contained in the completion digital doppelganger dataset may be as they actually are in the
- Present passenger transport system 1 are compared with accepted at the picking target values. From any recognized differences between the actual values and the target values, for example, conclusions can be drawn on future expected properties of the passenger transport system 1. For example, based on such differences, it can be predicted when certain signs of wear are to be expected, from which in turn it is possible to estimate when and / or how the first maintenance measures might become necessary. In other words, an estimate or simulation of future can already be based on the completion digital duplicate record
- the assessment characteristics of components associated assessment criteria such as a maximum chain length of conveyor chains 31, an upper limit of power consumption of the drive machine 33, provide maximum and / or minimum dimensions in wear and the like be deposited. These specify the maximum permissible deviations starting from the nominal values of the characterizing properties of components.
- Characterizing properties of components of the updated digital duplicate data record can then also be compared with these evaluation criteria.
- sensors may be provided in the passenger transport system 1, by means of which measured values can be determined which reflect changes in the characterizing properties of components 11 of the passenger transport installation 1 during their operation. Taking into account these measured values, those in the
- Completion Digital Double Data record contained modified data.
- the updated digital doppelganger dataset generated thereby also gives a virtual image of a continuously updated state of the
- Passenger transport system 1 in its actual configuration during operation again.
- Using the digital doppelganger can thus both statements about the current prevailing state of the passenger transport system 1, for example by comparison with setpoints or expected values, as well as statements about a future expected state of the passenger transport system 1, for example by means of simulations or extrapolations based on the data of the updated Digital duplicate record, to be taken. This in turn can
- various sensors 81 can be provided in the passenger transport installation 1, with the aid of which certain characterizing parameters can be monitored, which can be monitored
- various sensors 81 can be used for this purpose.
- 51 load sensors 83 are shown in the elevator, which are based on the various
- Wall fasteners 69, the drive frame 71 and floor mountings 73 can measure acting forces, which can draw conclusions about the forces acting on the guide rails 61 and thus, for example, any mechanical tension.
- a camera system 85 is shown merely by way of example, with the aid of which the condition of, for example, travel steps 29 or the conveyor chains 31 can be monitored for any wear occurring.
- force sensors 83 may be provided similar to the elevator 51. The sensors can, for example, their signals wired or via a wireless network to the
- Surveillance device 87 transmit.
- the creation of the digital doppelganger can be started first, for example, by using specific and generic component model data sets including customer specifications a digital doppelganger in the engineering stage (that is, an order-specific, generated parts list, as sometimes EBOM ("Engineering Bill of Materials") is called) is generated.
- the generic part model datasets contain component data such as their dimensions, tolerances, surface features, other characterizing properties, interface information about adjacent components, and the like.
- various simulations such as static simulations, for example in the form of tolerance considerations, and dynamic simulations, for example for collision checking, can be performed.
- EBOM order-specific, generated bill of material
- the production-specific rules are used to generate a production-capable bill of materials (manufacturing BOM - MBOM) and the associated production data.
- an order-specific generated parts list (EBOM) of a truss 5 for the escalator 3 can be used.
- the customer defines in his customer specification the relevant information for the design of the truss 5, such as a field of application (department store, public structure such Railway station, underground, etc.), a head, a step width (and thus a
- the individual components 11 of the framework 5 are like upper belts 13,
- the individual components 11 of the truss 5 are generated with their specific dimensions from the generic and defined component model data sets.
- the interpretation is carried out, for example, so that by means of
- an EBOM can also be created for a lift 51 by determining a desired configuration for a conveyor 66 and a support structure 80, taking account of customer specifications. It can
- a size of the elevator car 55, a weight of the counterweight 57, a design of the suspension means 59, the engine 61 and the braking device 63 and the controller 65 are suitably selected. Furthermore, dimensions and other characterizing properties of the guide rails 67, the
- Wall mounts 69, the drive frame 71, the bottom mounts 73, the cross braces 75, the longitudinal struts 77, the diagonal struts 79 and not shown shaft doors and cabin doors are suitably selected.
- Associated data may be stored in the Commission Digital Duplicate Record.
- the MBOM generated from the EBOM can again serve the truss 5.
- Production-specific rules affect, for example, the am
- Production location available material qualities or the production quality of the means of production according to production location Another influencing factor can also be the production layout of the production site, which may not allow all desirable production processes. Become accordingly
- the production of the passenger transport system is based on the production data (MBOM), with increasing manufacturing progress, the manufacturing data is replaced by the physical data, that is, from the physical product accepted actual values.
- the real component dimensions and the assembly-relevant data such as tightening torques of
- Periodic queries on the digital doppelganger can be evaluated using collision simulations and Maintenance work to be planned.
- Maintenance instructions for the maintenance personnel can also be generated with the aid of the digital doppelganger. Consequently, in the maintenance-related replacement of components, their component model data records in the digital doppelganger of this passenger transport installation are updated with the actual data corresponding to the newly installed physical component.
- their individual components can be evaluated and environmentally friendly for further use, treatment or disposal.
- a generic part model data set is generated (see Fig. 4 (a)).
- target values with respect to characteristic properties to be achieved are determined for the component.
- an associated tolerance range T A , T B , T C is set for each desired variable.
- the sheet thickness is the same in all variants of this component and thus belongs to the defined characterizing properties of this generic
- Part model data set described by picking data.
- This defined part model record can serve as EBOM.
- the order picking data of the defined component model data set are specified in such a way that the target values previously determined only on the basis of the customer specifications, taking account of
- Manufacturing specifications are modified to manufacturing data. For example, this material specifications of the manufacturing country, an OEM manufacturer, or the like can be considered. As a result, the picking data of the picking digital doppelganger data set is finally displayed as a
- Manufacturing data MBOM supplemented which can be used in the manufacture of the component and serves as a virtual image of the component to be manufactured.
- the characterizing properties of the component produced on the basis of the manufacturing data are measured.
- the dimensions of the component are measured in their actual configuration (actual values) after their assembly to the passenger transport installation and the installation of the passenger transport installation. Since the characterizing properties of the material do not change during production, it is only possible to check, for example, whether the correct material was used, but not all of them
- Material properties such as tensile strength, shear strength, fatigue strength, notched impact strength, corrosion behavior, crystalline structure,
- the found deviations can be analyzed statistically for several components of a component type. For example, at the
- Means of production correspond to a required component quality. If, for example, the lengths of identical components of a component type are always at the tolerance limits, this means either that the production means are not good enough or that the tolerance band has been set too narrow.
- the robustness of a component type can now also be assessed with regard to quality properties, that is, for example, a quality of use, by means of the digital double transducers presented here, in which wear and / or failures of identical components of a component type can be assessed. Not only statistical evaluations can identify potential weaknesses, but also full availability of the actual dimensions and dynamic interaction of the components can be used to determine possible causes of operational damage.
- a plain bearing of a production line of passenger transportation equipment is subject to excessive wear, the cause may be too high a burden on the customer's specification. But it is also possible that the actual dimensions of the bore and axis of a built-production lot cause a too narrow or too large bearing gap. Furthermore, it is also possible that another component, for example, an excessive rail impact, has caused loads for which the plain bearing was not designed.
- the corresponding cause can be found by means of dynamic simulations and statistical evaluations on the digital doppelgangers. The cause found may be a change in the design of the type of component concerned or in a change in adjacent components or in a change in the permitted
- the method proposed herein or a correspondingly configured device allows monitoring the current state of a transport system using the suitably prepared updated digital duplicate data record, whereby maintenance measures can be planned according to the situation or the actual requirements, thus saving considerable costs can and / or whereby component types can be designed or modified in such a way that they better meet the requirements that actually occur in the operation of a passenger transport installation.
- terms such as “comprising,””comprising,” etc. do not exclude other elements or steps, and terms such as “a” or “an” do not exclude a variety. It should also be appreciated that features or steps described with reference to any of the above embodiments may also be used in combination with other features or steps of other embodiments described above. Reference signs in the claims are not to be considered as limiting.
Landscapes
- Escalators And Moving Walkways (AREA)
- General Factory Administration (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
Description
Claims
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MX2020006175A MX2020006175A (es) | 2017-12-14 | 2018-12-07 | Metodo y dispositivo para monitoreo de estado de sistema de transporte de personas mediante uso de doble digital. |
| KR1020207016717A KR102608492B1 (ko) | 2017-12-14 | 2018-12-07 | 디지털 더블을 사용하여 승객 운송 시스템의 상태를 모니터링하기 위한 방법 및 장치 |
| US16/772,061 US11577937B2 (en) | 2017-12-14 | 2018-12-07 | Method and apparatus for monitoring a state of a passenger transport system by using a digital double |
| BR112020008866-8A BR112020008866B1 (pt) | 2017-12-14 | 2018-12-07 | Processo, dispositivo para monitoramento do estado de uma instalação de transporte de pessoas através do emprego de uma dupla digital e meio legível por computador |
| CN201880080925.8A CN111511668B (zh) | 2017-12-14 | 2018-12-07 | 通过应用数字替身来监控人员运送设备的状态的方法和装置 |
| EP18811577.8A EP3724119B1 (de) | 2017-12-14 | 2018-12-07 | Verfahren und vorrichtung zum überwachen eines zustands einer personentransportanlage durch verwenden eines digitalen doppelgängers |
| ES18811577T ES2932083T3 (es) | 2017-12-14 | 2018-12-07 | Procedimiento y dispositivo para controlar un estado de una instalación de transporte de personas mediante el uso de un doble digital |
| AU2018385222A AU2018385222B2 (en) | 2017-12-14 | 2018-12-07 | Method and apparatus for monitoring a state of a passenger transport system by using a digital double |
| SG11202004367VA SG11202004367VA (en) | 2017-12-14 | 2018-12-07 | Method and apparatus for monitoring a state of a passenger transport system by using a digital double |
| RU2020118002A RU2770721C2 (ru) | 2017-12-14 | 2018-12-07 | Способ и устройство для контроля состояния установки для перемещения пассажиров путем использования цифрового двойника |
| CA3081454A CA3081454A1 (en) | 2017-12-14 | 2018-12-07 | Method and apparatus for monitoring a state of a passenger transport system by using a digital double |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17207385 | 2017-12-14 | ||
| EP17207385.0 | 2017-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2019115378A1 true WO2019115378A1 (de) | 2019-06-20 |
Family
ID=60673584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2018/083937 Ceased WO2019115378A1 (de) | 2017-12-14 | 2018-12-07 | Verfahren und vorrichtung zum überwachen eines zustands einer personentransportanlage durch verwenden eines digitalen doppelgängers |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US11577937B2 (de) |
| EP (1) | EP3724119B1 (de) |
| KR (1) | KR102608492B1 (de) |
| CN (1) | CN111511668B (de) |
| AU (1) | AU2018385222B2 (de) |
| CA (1) | CA3081454A1 (de) |
| CL (1) | CL2020001583A1 (de) |
| ES (1) | ES2932083T3 (de) |
| MX (1) | MX2020006175A (de) |
| RU (1) | RU2770721C2 (de) |
| SG (1) | SG11202004367VA (de) |
| WO (1) | WO2019115378A1 (de) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019219553A1 (de) * | 2018-05-14 | 2019-11-21 | Inventio Ag | Verfahren und vorrichtung zum überwachen eines zustands einer personentransportanlage unter verwendung eines digitalen doppelgängers |
| EP3772480A1 (de) * | 2019-08-09 | 2021-02-10 | Inventio AG | Verfahren zum testen physischer komponenten einer personentransportanlage |
| WO2021074220A1 (de) * | 2019-10-18 | 2021-04-22 | Inventio Ag | Verfahren und vorrichtung zum durchführen einer zumindest teilvirtualisierten konformitätsbewertung bei einer personentransportanlage unter verwendung eines digitaler-doppelgänger-datensatzes |
| WO2021222384A1 (en) * | 2020-04-28 | 2021-11-04 | Strong Force Intellectual Capital, Llc | Digital twin systems and methods for transportation systems |
| US11577937B2 (en) | 2017-12-14 | 2023-02-14 | Inventio Ag | Method and apparatus for monitoring a state of a passenger transport system by using a digital double |
| US12154391B2 (en) | 2018-09-30 | 2024-11-26 | Strong Force Tp Portfolio 2022, Llc | Intelligent transportation systems including digital twin interface for a passenger vehicle |
| WO2025012049A1 (de) * | 2023-07-13 | 2025-01-16 | Inventio Ag | Verfahren und steuereinheit zum durchführen von servicearbeiten an einer personentransportanlage |
| US12380746B2 (en) | 2018-09-30 | 2025-08-05 | Strong Force Tp Portfolio 2022, Llc | Digital twin systems and methods for transportation systems |
| US12540054B2 (en) | 2020-01-16 | 2026-02-03 | Inventio Ag | Method for the digital documentation and simulation of components in a personnel transport installation |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11691853B2 (en) * | 2020-05-26 | 2023-07-04 | Otis Elevator Company | Escalator with distributed state sensors |
| EP4587358A1 (de) * | 2022-10-19 | 2025-07-23 | KONE Corporation | Bereitstellung von wartungsdaten |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201592932U (zh) * | 2010-01-14 | 2010-09-29 | 四川润智兴科技有限公司 | 电梯安全预警系统 |
| US20120138391A1 (en) * | 2010-12-07 | 2012-06-07 | Karl Weinberger | Elevator installation with a sound pick-up |
| US20150154324A1 (en) * | 2012-08-17 | 2015-06-04 | Kone Corporation | Method in the management of data relating to an elevator |
| DE102015217855A1 (de) | 2015-09-17 | 2017-03-23 | Siemens Aktiengesellschaft | Prüfung einer Konsistenz zwischen Referenzdaten eines Fertigungsobjektes und Daten eines digitalen Zwillings des Fertigungsobjektes |
| CN106586796A (zh) * | 2016-11-15 | 2017-04-26 | 王蕊 | 一种自动扶梯状态监测系统及方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1067475A (ja) | 1996-08-29 | 1998-03-10 | Hitachi Building Syst Co Ltd | エレベータの地震感知装置 |
| FI118466B (fi) * | 2005-04-08 | 2007-11-30 | Kone Corp | Kunnonvalvontajärjestelmä |
| EP2250114A1 (de) * | 2008-03-06 | 2010-11-17 | Inventio AG | Aufzugsanlage und verfahren zur wartung einer solchen aufzugsanlage |
| JP2011516365A (ja) * | 2008-04-08 | 2011-05-26 | オーチス エレベータ カンパニー | エレベータ装置用の遠隔観測解析 |
| FI122598B (fi) * | 2011-04-01 | 2012-04-13 | Kone Corp | Menetelmä hissijärjestelmän toimintakunnon valvomiseksi |
| EP2604564A1 (de) * | 2011-12-14 | 2013-06-19 | Inventio AG | Fehlerdiagnose einer Aufzuganlage und seiner Komponenten mittels Sensor |
| FI123951B (fi) | 2012-08-17 | 2013-12-31 | Kone Corp | Menetelmä hissiin liittyvän tiedon hallinnoinnissa |
| CN105283400B (zh) * | 2013-06-10 | 2020-02-14 | 奥的斯电梯公司 | 电梯噪声监测 |
| US20160107861A1 (en) | 2013-06-11 | 2016-04-21 | Otis Elevator Company | Cloud server based control |
| CN203865806U (zh) | 2014-06-12 | 2014-10-08 | 上海绿地建设(集团)有限公司 | 一种用于自动扶梯的螺旋形钢结构 |
| US10762475B2 (en) | 2015-02-25 | 2020-09-01 | Siemens Schweiz Ag | Digital twins for energy efficient asset maintenance |
| US10712717B2 (en) | 2015-05-15 | 2020-07-14 | General Electric Company | Condition-based validation of performance updates |
| JP2016222387A (ja) | 2015-05-28 | 2016-12-28 | 株式会社日立ビルシステム | 昇降機の診断方式 |
| US20170091791A1 (en) | 2015-09-25 | 2017-03-30 | General Electric Company | Digital power plant system and method |
| ES2701702T3 (es) | 2016-02-09 | 2019-02-25 | Siemens Ag | Procedimiento y entorno de ejecución para la ejecución asegurada de instrucciones de programa |
| US20170286572A1 (en) | 2016-03-31 | 2017-10-05 | General Electric Company | Digital twin of twinned physical system |
| US9683454B1 (en) | 2016-06-29 | 2017-06-20 | General Electric Company | Method and system for monitoring non-rotating turbomachine parts |
| CN107161823B (zh) | 2017-06-30 | 2019-01-22 | 杭州西奥电梯有限公司 | 一种嵌入维保自动监测的电梯控制系统 |
| EP3724119B1 (de) | 2017-12-14 | 2022-10-05 | Inventio Ag | Verfahren und vorrichtung zum überwachen eines zustands einer personentransportanlage durch verwenden eines digitalen doppelgängers |
-
2018
- 2018-12-07 EP EP18811577.8A patent/EP3724119B1/de active Active
- 2018-12-07 CN CN201880080925.8A patent/CN111511668B/zh active Active
- 2018-12-07 WO PCT/EP2018/083937 patent/WO2019115378A1/de not_active Ceased
- 2018-12-07 RU RU2020118002A patent/RU2770721C2/ru active
- 2018-12-07 US US16/772,061 patent/US11577937B2/en active Active
- 2018-12-07 CA CA3081454A patent/CA3081454A1/en active Pending
- 2018-12-07 ES ES18811577T patent/ES2932083T3/es active Active
- 2018-12-07 AU AU2018385222A patent/AU2018385222B2/en active Active
- 2018-12-07 SG SG11202004367VA patent/SG11202004367VA/en unknown
- 2018-12-07 KR KR1020207016717A patent/KR102608492B1/ko active Active
- 2018-12-07 MX MX2020006175A patent/MX2020006175A/es unknown
-
2020
- 2020-06-12 CL CL2020001583A patent/CL2020001583A1/es unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201592932U (zh) * | 2010-01-14 | 2010-09-29 | 四川润智兴科技有限公司 | 电梯安全预警系统 |
| US20120138391A1 (en) * | 2010-12-07 | 2012-06-07 | Karl Weinberger | Elevator installation with a sound pick-up |
| US20150154324A1 (en) * | 2012-08-17 | 2015-06-04 | Kone Corporation | Method in the management of data relating to an elevator |
| DE102015217855A1 (de) | 2015-09-17 | 2017-03-23 | Siemens Aktiengesellschaft | Prüfung einer Konsistenz zwischen Referenzdaten eines Fertigungsobjektes und Daten eines digitalen Zwillings des Fertigungsobjektes |
| CN106586796A (zh) * | 2016-11-15 | 2017-04-26 | 王蕊 | 一种自动扶梯状态监测系统及方法 |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11577937B2 (en) | 2017-12-14 | 2023-02-14 | Inventio Ag | Method and apparatus for monitoring a state of a passenger transport system by using a digital double |
| KR20210013011A (ko) * | 2018-05-14 | 2021-02-03 | 인벤티오 아게 | 디지털 더블을 사용하는 것에 의해 승객 운송 시스템의 상태를 모니터링하기 위한 방법 및 장치 |
| US12221321B2 (en) | 2018-05-14 | 2025-02-11 | Inventio Ag | Method and apparatus for monitoring a state of a passenger transport system by using a digital double |
| WO2019219553A1 (de) * | 2018-05-14 | 2019-11-21 | Inventio Ag | Verfahren und vorrichtung zum überwachen eines zustands einer personentransportanlage unter verwendung eines digitalen doppelgängers |
| KR102668901B1 (ko) | 2018-05-14 | 2024-05-23 | 인벤티오 아게 | 디지털 더블을 사용하는 것에 의해 승객 운송 시스템의 상태를 모니터링하기 위한 방법 및 장치 |
| AU2019269456B2 (en) * | 2018-05-14 | 2022-05-19 | Inventio Ag | Method and apparatus for monitoring a state of a passenger transport system by using a digital double |
| US12169987B2 (en) | 2018-09-30 | 2024-12-17 | Strong Force Tp Portfolio 2022, Llc | Intelligent transportation systems including digital twin interface for a passenger vehicle |
| US12154391B2 (en) | 2018-09-30 | 2024-11-26 | Strong Force Tp Portfolio 2022, Llc | Intelligent transportation systems including digital twin interface for a passenger vehicle |
| US12283140B2 (en) | 2018-09-30 | 2025-04-22 | Strong Force Tp Portfolio 2022, Llc | Vehicle dynamics control using deep learning to update an operational parameter of a vehicle drive train |
| US12380746B2 (en) | 2018-09-30 | 2025-08-05 | Strong Force Tp Portfolio 2022, Llc | Digital twin systems and methods for transportation systems |
| EP3772480A1 (de) * | 2019-08-09 | 2021-02-10 | Inventio AG | Verfahren zum testen physischer komponenten einer personentransportanlage |
| WO2021074220A1 (de) * | 2019-10-18 | 2021-04-22 | Inventio Ag | Verfahren und vorrichtung zum durchführen einer zumindest teilvirtualisierten konformitätsbewertung bei einer personentransportanlage unter verwendung eines digitaler-doppelgänger-datensatzes |
| US12540054B2 (en) | 2020-01-16 | 2026-02-03 | Inventio Ag | Method for the digital documentation and simulation of components in a personnel transport installation |
| WO2021222384A1 (en) * | 2020-04-28 | 2021-11-04 | Strong Force Intellectual Capital, Llc | Digital twin systems and methods for transportation systems |
| WO2025012049A1 (de) * | 2023-07-13 | 2025-01-16 | Inventio Ag | Verfahren und steuereinheit zum durchführen von servicearbeiten an einer personentransportanlage |
Also Published As
| Publication number | Publication date |
|---|---|
| CA3081454A1 (en) | 2019-06-20 |
| CN111511668A (zh) | 2020-08-07 |
| RU2020118002A (ru) | 2021-12-01 |
| MX2020006175A (es) | 2020-09-03 |
| BR112020008866A2 (pt) | 2020-10-20 |
| EP3724119B1 (de) | 2022-10-05 |
| ES2932083T3 (es) | 2023-01-11 |
| KR20200095489A (ko) | 2020-08-10 |
| US11577937B2 (en) | 2023-02-14 |
| RU2770721C2 (ru) | 2022-04-21 |
| CL2020001583A1 (es) | 2020-11-06 |
| SG11202004367VA (en) | 2020-06-29 |
| KR102608492B1 (ko) | 2023-11-30 |
| CN111511668B (zh) | 2022-05-17 |
| RU2020118002A3 (de) | 2022-01-10 |
| EP3724119A1 (de) | 2020-10-21 |
| AU2018385222A1 (en) | 2020-06-11 |
| US20210078834A1 (en) | 2021-03-18 |
| AU2018385222B2 (en) | 2022-04-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3724119B1 (de) | Verfahren und vorrichtung zum überwachen eines zustands einer personentransportanlage durch verwenden eines digitalen doppelgängers | |
| EP3724118B1 (de) | Verfahren und vorrichtung zum kommissionieren einer zu fertigenden personentransportanlage durch erstellen eines digitalen doppelgängers | |
| EP3793926B1 (de) | Verfahren und vorrichtung zum überwachen eines zustands einer personentransportanlage unter verwendung eines digitalen doppelgängers | |
| EP3823922B1 (de) | Verfahren und vorrichtung zum überwachen einer personentransportanlage unter verwendung einer erfassungseinrichtung und eines digitalen doppelgängers | |
| EP3823921B1 (de) | Verfahren und vorrichtung zum überwachen eines zustands einer personentransportanlage unter verwendung eines digitalen doppelgängers | |
| EP4045448B1 (de) | Verfahren und vorrichtung zum durchführen einer zumindest teilvirtualisierten konformitätsbewertung bei einer personentransportanlage unter verwendung eines digitaler-doppelgänger-datensatzes | |
| EP4090621B1 (de) | Verfahren zur digitalen dokumentation und simulation von in einer personentransportanlage installierten komponenten | |
| WO2020038915A1 (de) | Modernisierungsverfahren einer bestehenden personentransportanlage | |
| EP3895091B1 (de) | Verfahren zum austauschen eines bauteils in einer personentransportanlage sowie hierbei einzusetzende vorrichtung | |
| EP3772480A1 (de) | Verfahren zum testen physischer komponenten einer personentransportanlage | |
| HK40029099B (zh) | 通过应用数字替身来监控人员运送设备的状态的方法和装置 | |
| WO2025012049A1 (de) | Verfahren und steuereinheit zum durchführen von servicearbeiten an einer personentransportanlage | |
| HK40029099A (en) | Method and apparatus for monitoring a state of a passenger transport system by using a digital double | |
| WO2023131445A1 (de) | Verfahren zur erstellung eines instandhaltungsplans | |
| BR112020008866B1 (pt) | Processo, dispositivo para monitoramento do estado de uma instalação de transporte de pessoas através do emprego de uma dupla digital e meio legível por computador | |
| HK40030200A (en) | Method and device for customizing a passenger-transportation installation to be manufactured, by creation of a digital replica | |
| DE102004060153A1 (de) | Verfahren zur automatischen Ermittlung des Abnutzungsvorrates |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 18811577 Country of ref document: EP Kind code of ref document: A1 |
|
| ENP | Entry into the national phase |
Ref document number: 3081454 Country of ref document: CA |
|
| ENP | Entry into the national phase |
Ref document number: 2018385222 Country of ref document: AU Date of ref document: 20181207 Kind code of ref document: A |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| ENP | Entry into the national phase |
Ref document number: 2018811577 Country of ref document: EP Effective date: 20200714 |
|
| REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112020008866 Country of ref document: BR |
|
| ENP | Entry into the national phase |
Ref document number: 112020008866 Country of ref document: BR Kind code of ref document: A2 Effective date: 20200504 |