FORECASTING ELEVATOR PASSENGER TRAFFIC
    19.
    发明申请

    公开(公告)号:US20190202656A1

    公开(公告)日:2019-07-04

    申请号:US16235899

    申请日:2018-12-28

    Abstract: According to an aspect, there is provided a method for forecasting elevator passenger traffic of an elevator group. The method comprises training a statistical traffic model describing a traffic profile for a specific cycle with historical timestamped origin-destination passenger counts, obtaining timestamped origin-destination passenger counts for a current cycle, generating an elevator passenger traffic forecast based on the trained statistical traffic model and the timestamped origin-destination passenger counts for the current cycle, and outputting the elevator passenger traffic forecast for use by an elevator group control.

    Elevator group control apparatus for multiple elevators in a single elevator shaft
    20.
    发明授权
    Elevator group control apparatus for multiple elevators in a single elevator shaft 有权
    一台电梯井中多台电梯的电梯组控制装置

    公开(公告)号:US06273217B1

    公开(公告)日:2001-08-14

    申请号:US09384341

    申请日:1999-08-27

    Applicant: Shiro Hikita

    Inventor: Shiro Hikita

    Abstract: An elevator group control apparatus for controlling operations of an elevator system with multiple cars moving within a single elevator shaft with improved efficiency without a collision between the cars. When an elevator-hall call is registered, first and second times at which individual cars are expected to arrive at individual floors where the elevator-hall call is registered are computed. The probability of occurrence of a collision between the cars is computed, determining whether a remaining car in the shaft must be shunted. A shunting floor is designated if necessary.

    Abstract translation: 一种电梯组控制装置,用于控制具有多个轿厢的电梯系统的操作,所述电梯系统在单个电梯井内移动,其效率提高而车辆之间没有碰撞。 当登记电梯 - 门厅呼叫时,计算预先到达各个轿厢的个别车辆到达登记电梯 - 门厅呼叫的各个楼层的第一次和第二次。 计算轿厢之间发生碰撞的可能性,确定轴中的剩余轿厢是否必须分流。 必要时指定分流底板。

Patent Agency Ranking