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    • 1. 发明公开
    • ELEVATOR EMERGENCY POWER FEEDER BALANCING
    • 电梯应急电源馈线平衡
    • EP3239088A1
    • 2017-11-01
    • EP17168400.4
    • 2017-04-27
    • Otis Elevator Company
    • Lefevre, Robert HenryCollins, James M.
    • B66B5/02
    • A system and method of balancing elevator car emergency power in an elevator system (200A) is provided. The method includes switching a first feeder group (204) of elevator cars (204-1, 204-2) from building power provided through a first building power feeder (208-1) to back-up power provided through a back-up power source (209-1), switching a second feeder group (205) of elevator cars (205-1, 205-2) from the building power provided through a second building power feeder (208-2) to the back-up power provided through the back-up power source (209-1), selecting, using an elevator controller, at least one elevator car (204-1, 204-2) from the first feeder group (204) of elevator cars, selecting, using the elevator controller, at least one elevator car (205-1, 205-2) from the second feeder group (205) of elevator cars, and powering the selected elevator cars from the first feeder group (204) and the second feeder group (205) using the back-up power from the back-up power source (209-1).
    • 提供了一种在电梯系统(200A)中平衡电梯轿厢应急功率的系统和方法。 该方法包括将电梯轿厢(204-1,204-2)的第一供料器组(204)从通过第一建筑物电力馈送器(208-1)提供的建筑物电力切换到备份通过备用电力 源(209-1),将电梯轿厢(205-1,205-2)的第二馈送器组(205)从通过第二建筑物电力馈送器(208-2)提供的建筑物电力切换到所提供的备用电力 通过备用电源(209-1),使用电梯控制器从电梯轿厢的第一供电线组(204)选择至少一个电梯轿厢(204-1,204-2),使用 电梯控制器,来自电梯轿厢的第二供电器组(205)的至少一个电梯轿厢(205-1,205-2),并且从第一供电器组(204)和第二供电器组(205)向选择的电梯轿厢供电 )使用来自备用电源(209-1)的备用电力。
    • 2. 发明公开
    • OCCUPANT EVACUATION OPERATION DISPLAY
    • 乘客疏散操作显示
    • EP3305706A1
    • 2018-04-11
    • EP17192565.4
    • 2017-09-22
    • Otis Elevator Company
    • Thebeau, Ronnie E.Stranieri, Paul A.Collins, James M.Stanley, Jannah A.Hughes, David M.
    • B66B3/00B66B5/02
    • B66B3/002B66B1/2408B66B5/021B66B5/024B66B9/00
    • A building elevator system including: a building having multiple floors; an elevator system within the building, the elevator system having at least one elevator car; a display located on each floor proximate the elevator system, wherein the display is configured to illuminate evacuation information including an estimated time of arrival of the elevator car and an elevator status; and a control system configured to control the building elevator system and determine the evacuation information to illuminate for each display in response to at least one of a location of the elevator car in the building, a floor location of the display, a speed of the elevator car, a remaining capacity of the elevator car, a number of passengers on each floor, and an evacuation priority of the floor.
    • 一种建筑物电梯系统,包括:具有多个楼层的建筑物; 所述建筑物内的电梯系统,所述电梯系统具有至少一个电梯轿厢; 位于每个楼层上靠近电梯系统的显示器,其中显示器被配置为照亮包括电梯轿厢的估计到达时间和电梯状态的疏散信息; 以及控制系统,其被配置为控制建筑物升降机系统并且响应于建筑物中的电梯轿厢的位置,显示器的楼层位置,电梯的速度中的至少一个来确定为每个显示器照亮的避难信息 轿厢,电梯轿厢的剩余容量,每层楼的乘客数量以及楼层的撤离优先级。