Abstract: A load-bearing component, an elevator and a method of monitoring operation of an elevator are disclosed. The load bearing component includes at least one printed strain gauge. Sensing data is gathered from the printed strain gauge and based on the data, loadings directed to the elevator can be monitored.

Abstract: A method for setting the state of a scenario detection module of an escalator includes: acquiring running direction information of an escalator; and according to at least the running direction information, setting the states of the scenario detection modules U1, U2, . . . , UN in a scenario detection module set U for the escalator to be activated or disabled. The computing capability required for scenario detection of the escalator can be lowered.

Abstract: A method for allocating capacity of an energy storage associated with at least one passenger transport installation includes continuously monitoring performance data of the energy storage; obtaining first data associated with operating the at least one passenger transport installation; identifying different uses for the energy stored in the energy storage; determining an allocation of energy storage capacity available for the different uses based on the performance data and the first data; and applying the determined allocation.

Abstract: The invention relates to a method for allocating elevator calls in an elevator system (10) comprising at least one elevator (12a-12c), which elevator system (10) is controlled by an elevator control (16) comprising a destination call allocation control, wherein passenger IDs are inputted into at least one I/O-device (20) of the elevator system (10), whereafter based on the passenger ID a destination call is issued comprising the floor of the I/O-device (20) as departure floor and a preset or inputted destination floor as destination floor of the elevator call. According to the invention when a new destination call is issued, it is checked whether or not a destination call is still pending under the same passenger ID, and if a destination call of said person is still pending, either the new call or the pending call is cancelled.

Abstract: A method for estimating rope slip in an elevator system, includes: during a normal operation mode of the elevator system, determining whether one or more predefined operational conditions are fulfilled; and if one or more of the predefined operational conditions are fulfilled, estimating rope slip in the elevator system during the normal operation mode of the elevator system.

Abstract: The arrangement comprises a hoisting machinery, an electric cabinet, and cable drums positioned at the bottom of the shaft, an elevator car and a counterweight moving in the shaft, upper pulleys and rope suspenders fixed at an upper end of the lifting height of the construction elevator, and hoisting ropes being fixed to the rope suspenders during the operation of the construction elevator and gliding through the rope suspenders during an upwards jump of the construction elevator in the shaft. The hoisting ropes pass in a 2:1 roping between the car, the upper pulleys, the traction sheave, the counterweight, and the rope suspenders.

Abstract: According to an example embodiment, an elevator control system is provided, the elevator control system comprising an elevator controller for controlling movement of one or more elevators of an elevator transport system between one or more floors of a building under construction; and a scheduling system for maintaining a transport reservation schedule pertaining to said one or more elevators, wherein the transport reservation schedule comprises one or more transport reservations that comprise at least a first transport reservation that defines at least a first reserved transport time period, a first origin floor, and a first activation code, wherein the elevator controller is arranged to: control an elevator allocated to serve the first transport reservation to arrive at the first origin floor by the beginning of the first transport time period, and control, during the first reserved transport time period, said elevator allocated to serve the first transport reservation to move to a destination floor in respo

Abstract: An elevator element manufacturing method, an elevator element and an elevator are disclosed. The manufacturing method includes providing in powder and/or granulate form a material comprising compound comprising silicon and a second divalent metal, filling a mould with a mixture including the material and water, adding CO2 in the mixture in the mould, allowing water and CO2 to react with the material under overpressure, thereby creating bonding structures based on metal carbonates (MCO3).

Abstract: An elevator monitoring system for monitoring an elevator system includes a wireless mesh network. The wireless mesh network includes a first group of node devices including a plurality of first node devices configured to be constantly on, a second group of node devices comprising a plurality of second node devices, and a control node device. At least one of the plurality of second node devices belonging to the second group of node devices is configured to relay elevator related monitoring data from at least one other second node device belonging to the second group of node devices, when the second group of node devices are on. The control node device is configured to control the second group of node devices to turn on and to enter the sleep state on demand. A method for monitoring an elevator system and an elevator system are also disclosed.

Abstract: The invention relates to an elevator safety arrangement comprising a hoistway; an elevator car mounted in the hoistway; a working platform on top of the elevator car; at least one movable balustrade, which is movable between a substantially upright position and a substantially horizontal position; and a sensing arrangement for sensing position of the movable balustrade, said sensing arrangement for sensing position of the movable balustrade comprising at least one sensor for sensing position of the balustrade.

Abstract: The invention relates to an arrangement for condition monitoring of a rope of a hoisting apparatus.

Abstract: A control system includes at least one processor and at least one memory including computer program code. The at least one memory and the computer program code is configured to, with the at least one processor, cause the control system to at least perform: controlling application contents displayed by a plurality of displays associated with an elevator system, each application content having an associated respective priority; obtaining a triggering event associated with the elevator system; and changing application content of at least one of the plurality of displays based on the triggering event and the priority associated with each of the application contents.

Abstract: The invention relates to a method of constructing an elevator comprising providing an elevator car in a hoistway, said elevator car comprising a cabin frame, and a temporary pulley beam detachably mounted on the cabin frame; mounting a hoisting machine in a first position which first position is at a first vertical level in the hoistway; suspending (first suspending) the elevator car with a hoisting roping from the hoisting machine via said temporary pulley beam; moving the elevator car in the hoistway with the hoisting machine while it is in said first position and suspended by the roping via said temporary pulley beam; mounting a hoisting machine in a second position which second position is at a second higher vertical level inside a machine room located above the hoistway; removing the temporary pulley beam from the elevator car, comprising detaching the temporary pulley beam from the cabin frame; suspending the car with a hoisting roping from the hoisting machine mounted in said second position via said c

Abstract: A computer-implemented method includes executing a people transit system associated user application, the people transit associated user application enabling a use of multiple operation modes; obtaining a trigger event associated with the people transit system; obtaining profile information associated with a user using the people transit system associated user application; and allowing the use of a specific application mode among multiple application modes based on the trigger event and the profile information.

Abstract: A method for dynamic braking of a permanent magnet motor, and an elevator utilizing thereof, are presented. The arrangement includes a corresponding number of phase legs and input connectors relative to a number of the plurality of motor windings, wherein each one of the input connectors is coupled to a respective one of the phase legs. At least some of the phase legs comprise at least two semiconductor devices. Second terminals of the phase legs are connected to each other, wherein the arrangement includes a number of semiconductor switches configured for forming a short-circuit between each of the plurality of motor windings.

Abstract: A method for installing guide rails of an elevator in a hoistway includes installing one or more guide rails to form a vertical guide rail line; positioning an elevator car at a first position in the hoistway; placing a plurality of guide rails to stand in an upright position on the elevator car such that each of the guide rails rests on the floor structure of the elevator car; supporting the upper half of each of the guide rails laterally on the elevator car for blocking its lateral movement relative to the elevator car; hoisting the elevator car in the hoistway upwards to a second position, along the guide rail line; and installing a guide rail belonging to said plurality into the elevator hoistway on top of the guide rail line for extending the guide rail line vertically, thereby making the guide rail being installed to form the uppermost section of the guide rail line. An installation arrangement of guide rails is provided for implementing the method.

Abstract: According to an aspect, there is provided a method for remote operation of a plurality of elevators, each of the plurality of elevators being coupled with a communication computer. The method comprises receiving, by a remote service system from the communication computer, a rescue request associated with an elevator; providing, by the remote service system, a verification to distinguish the elevator associated with the rescue request among the plurality of elevators; enabling, by the remote service system, a data connection with the communication computer to control the verified elevator; and performing, by the remote service system, a remote operation associated with the verified elevator via the enabled data connection.

Abstract: A method for modernizing an elevator system, includes using a first and second car for transporting passengers and/or goods between vertically displaced floors of a building, and thereafter removing the first elevator car from use for transporting passengers and/or goods between vertically displaced floors, and thereafter installing a construction time elevator into the lower end of the first hoistway, the traveling zone of the car of the construction time elevator covering only partially the height of the first hoistway; and thereafter using the car of the construction time elevator and the second car simultaneously for transporting passengers and/or goods between vertically displaced floors of the building, during which using the method includes performing construction work in the first hoistway above the traveling zone of the car of the construction time elevator; and thereafter changing the traveling zone of the car of the construction time elevator to extend higher in the hoistway, and thereafter using t

Abstract: An application server is configured to receive first information associated with an elevator communication network configured to carry data associated with a plurality of elevator system nodes communicatively connected to the elevator communication network; and provide an application interface towards at least one client, the application interface enabling provision of at least part of the first information associated with the elevator communication network to the at least one client.

Abstract: An elevator communication system includes an elevator communication network configured to carry elevator system associated data; a plurality of elevator system nodes communicatively connected to the elevator communication network, wherein at least some of the plurality of elevator system nodes each includes a camera associated with at least one of an elevator car configured to provide image data indicating whether a car door of the elevator car is open or closed and a landing floor configured to provide image data indicating whether a landing door of the landing floor is open or closed; an elevator car; and an apparatus communicatively connected to the elevator communication network and being configured to obtain image data from the camera during an evacuation situation; and provide, during the evacuation situation, to a node communicatively connected to the elevator communication network, the image data to enable the node to verify based on the image data that the car door and/or the landing door is closed b