CONTROL DEVICE FOR PASSENGER TRAFFIC SYSTEM

    公开(公告)号:US20210253394A1

    公开(公告)日:2021-08-19

    申请号:US17306336

    申请日:2021-05-03

    Abstract: According to an aspect, there is provided a control device. The control device is configured to receive data from a passenger traffic system configured in a building, the data comprising information associated with operations for transferring passengers of the passenger traffic system; based on the received data, monitor a change in a quality of service level of the passenger traffic system in transferring the passengers and a change in a passenger traffic pattern in transferring the passengers in the passenger traffic system; and in response to detecting the change in the service level or in the passenger traffic pattern, run one or more simulations of the passenger traffic in the passenger traffic system in the at least one building using the received data in order to trigger at least one operation to change a configuration of the passenger traffic system.

    COMPUTING ALLOCATION DECISIONS IN AN ELEVATOR SYSTEM

    公开(公告)号:US20190106289A1

    公开(公告)日:2019-04-11

    申请号:US16214565

    申请日:2018-12-10

    Abstract: A method and an apparatus for computing allocation decisions in an elevator system is provided. Historical passenger batch journey data relating to the elevator system is obtained, wherein each passenger batch journey includes an origin and a destination floor of the journey, the number of passengers of the journey and the time of the journey. Historical passenger traffic statistics are constructed based on the passenger batch journey data, and expected calls are modelled based on the passenger traffic statistics. The modelled expected call is taken into account in computing subsequent allocation decisions in the elevator system.

    ELEVATOR SYSTEM
    4.
    发明申请
    ELEVATOR SYSTEM 审中-公开
    电梯系统

    公开(公告)号:US20150166301A1

    公开(公告)日:2015-06-18

    申请号:US14634173

    申请日:2015-02-27

    Abstract: The present invention discloses a method for controlling an elevator system. In the method an elevator is allocated for the use of a passenger in a first optimization phase in such a way that a first cost function is minimized, a second optimization phase is performed, in which the route of the allocated elevator is optimized in such a way that a second cost function is minimized.

    Abstract translation: 本发明公开了一种电梯系统的控制方法。 在该方法中,电梯被分配用于第一优化阶段中的乘客的使用,使得第一成本函数被最小化,执行第二优化阶段,其中分配的电梯的路线被优化为 使第二个成本函数最小化的方式。

    SOLUTION FOR PROVIDING CONDITION DATA OF AN ELEVATOR ROPE

    公开(公告)号:US20240391737A1

    公开(公告)日:2024-11-28

    申请号:US18790175

    申请日:2024-07-31

    Abstract: The invention relates to a method for providing condition data of an elevator rope. The method comprises: using current state condition data representing a condition of the elevator rope for the length of the elevator rope in a current state and condition change data indicating at least one potential change in the condition of the elevator rope as input data of a rope condition model; processing the input data with the rope condition model to provide output data comprising condition data of the elevator rope in a new state; and utilizing the provided condition data of the elevator rope to update the current state condition data or in an elevator call allocation process. The invention relates also to an elevator computing system and a computer program product for providing condition data of an elevator rope.

    ELICITING PREFERENCES FOR PASSENGER TRAFFIC GROUP CONTROL

    公开(公告)号:US20220324675A1

    公开(公告)日:2022-10-13

    申请号:US17854537

    申请日:2022-06-30

    Abstract: Various example embodiments relate to control of passenger traffic group systems. In particular, some example embodiments relate to eliciting user preferences for call allocations for the passenger traffic group system. At least one user preference may be considered when determining a set of candidate control parameters for the passenger traffic group system. At least one representative of the operation of the passenger traffic group system may be displayed to the user based on a simulation of the passenger traffic group system. The user may be enabled to accept the candidate control parameters or modify the user preferences to generate a further set of candidate control parameters. Apparatuses, methods, and computer programs are disclosed.

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