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    81.
    发明授权
    "Artificial intelligence" based crowd sensing system for elevator car assignment 失效
    “人造智能”基于电梯轿厢分配的人群感知系统

    公开(公告)号：US5022497A

    公开(公告)日：1991-06-11

    申请号：US318295

    申请日：1989-03-03

    Applicant: Kandasamy Thanagavelu

    Inventor： Kandasamy Thanagavelu

    IPC: B66B1/18 ,  B66B1/20 ,  B66B1/24

    CPC classification number: B66B1/2458 ,  B66B2201/102 ,  B66B2201/211 ,  B66B2201/213 ,  B66B2201/214 ,  B66B2201/215 ,  B66B2201/222 ,  B66B2201/235 ,  B66B2201/243 ,  B66B2201/402 ,  B66B2201/403

    Abstract: An elevator control system employing a micro-processor-based group controller (FIG. 2), which communicates with the cars (3, 4) of the system to determine the conditions of the cars, and responds to hall calls registered at a plurality of landings in the building serviced by the cars under control of the group controller, assigning hall calls to cars based on the summation for each car, relative to each call, a weighted summation of a plurality of system response factors, some indicative, and some not, of conditions of the car irrespective of the call being assigned, assigning varying "bonuses" and "penalties" to them in the weighted summation. "Artificial intelligence" techniques are used to predict traffic levels and any crowd build up at various floors to better assign one or more cars to the "crowd" predicted floors, either parking them there, if they were empty, or more appropriately assigning car(s) to the hall calls. Traffic levels at various floors are predicted by collecting passengers and car stop counts in real time and using real time and historic prediction for the traffic levels, with single exponential smoothing and/or linear exponential smoothing. Predicted passenger arrival counts are used to predict any crowd at fifteen second intervals at floors where significant traffic is predicted. Crowd prediction is then adjusted for any hall call stops made and the number of passengers picked up by the cars. The crowd dynamics are matched to car assignment, with one or more cars being sent to crowded floor(s).

    Abstract translation: 一种使用基于微处理器的组控制器（图2）的电梯控制系统，其与系统的轿厢（3,4）进行通信，以确定轿厢的状况，并响应于在多个 在由集团控制器控制的汽车服务的建筑物中的着陆，基于每个汽车相对于每个呼叫的总和，向轿厢分配门厅呼叫，多个系统响应因子的加权和，一些指示，一些不是 无论电话被分配的情况如何，在加权求和中给他们分配不同的“奖金”和“罚款”。 “人造智能”技术用于预测交通水平，并且任何人群聚集在不同的楼层，以更好地将一辆或多辆汽车分配到“人群”预测的楼层，或者将其停放在那里，如果它们是空的，或者更适当地分配汽车（ s）到大厅呼叫。 通过采集单个指数平滑和/或线性指数平滑的方式，实时收集乘客和停车点数，并对流量水平进行实时和历史预测，预测各层楼层的交通状况。 预计乘客到达人数用于预测任何人群，以十五秒的间隔预测明显的交通流量。 然后，对于任何大厅通话站和乘坐车辆的乘客人数，对人群预测进行调整。 人群动态与汽车分配匹配，一辆或多辆汽车被发送到拥挤的地板。

    Dynamic assignment switching in the dispatching of elevator cars
    82.
    发明授权
    Dynamic assignment switching in the dispatching of elevator cars 失效
    电梯轿厢调度动态分配切换

    公开(公告)号：US4793443A

    公开(公告)日：1988-12-27

    申请号：US168817

    申请日：1988-03-16

    Applicant: Robert C. MacDonald ,  Elsa Abrego

    Inventor： Robert C. MacDonald ,  Elsa Abrego

    IPC: B66B1/18 ,  B66B1/20 ,  B66B1/24

    CPC classification number: B66B1/2458 ,  B66B2201/102 ,  B66B2201/211 ,  B66B2201/233

    Abstract: A method for assigning hall calls to a plurality of elevator cars on the basis of the estimating the time of arrival (ETA) of each elevator car at the floor of the hall call to be assigned. A new hall call is assigned to the car having the lowest ETA. A previously assigned hall call is reassigned to a car having a lower ETA than the car presently assigned to serve the call when the lower ETA is lower by a value T. The average call waiting time (AWT) is calculated using a selected period of time to tabulate the number of calls and cumulative call waiting time, and this calculated value is compared with the desired AWT for the elevator system. The value of T is changed when the calculated and desired values of ETA have a predetermined relationship.

    Abstract translation: 基于在要分配的门厅呼叫的楼层估计每个电梯轿厢的到达时间（ETA）的基础上，向多个电梯轿厢分配门厅呼叫的方法。 具有最低ETA的汽车分配了一个新的门厅呼叫。 先前分配的门厅呼叫被重新分配给具有比目前被分配来服务呼叫的轿厢的ETA低的汽车，当较低的ETA低一个值T时。平均呼叫等待时间（AWT）是使用选定的时间段 列出呼叫次数和累积呼叫等待时间，并将该计算值与电梯系统的所需AWT进行比较。 当计算的和期望的ETA值具有预定的关系时，T的值被改变。

    Elevator system
    83.
    发明授权
    Elevator system 失效
    电梯系统

    公开(公告)号：US4662480A

    公开(公告)日：1987-05-05

    申请号：US826957

    申请日：1986-02-07

    Applicant: Marjorie J. Polis ,  Alan L. Husson

    Inventor： Marjorie J. Polis ,  Alan L. Husson

    IPC: B66B1/16 ,  B66B1/24 ,  B66B1/18

    CPC classification number: B66B1/2458 ,  B66B2201/10 ,  B66B2201/102

    Abstract: An elevator system in which hall calls from an independent inconspicuous riser (IR) are handled by the same dispatcher as hall calls from the normal hall call riser. Each floor of the building is assigned its own unique timing scan slot position for detecting normal hall calls, with the number of scan slots being at least twice the number of floors in the building. IR calls appear in scan slot positions for floors which are not in the actual building, and the dispatching function treats the building as though it had twice its actual number of floors. A car on IR duty translates its advanced car position into the imaginary portion of the building, before sending its advanced position signal to the dispatching function. When a car on IR duty receives an assignment from the dispatching function, its associated car controller translates an assignment for a fictitious floor to an actual floor of the building, and it utilizes its actual advanced car position in the process of serving the IR call.

    Abstract translation: 来自独立不明显提升板（IR）的门厅呼叫的电梯系统由与正常门厅呼叫提升器的门厅呼叫相同的调度员处理。 为建筑物的每层分配有自己独特的定时扫描槽位置，用于检测正常的门厅呼叫，扫描槽数量至少是建筑物层数的两倍。 红外线呼叫出现在不在实际建筑物中的地板的扫描槽位置，调度功能将建筑物视为实际楼层的两倍。 一辆红外线车将其先进的汽车位置转换为建筑物的虚拟部分，然后将其高级位置信号发送到调度功能。 当红外线车辆从调度功能接收到分配时，其相关联的汽车控制器将虚构地板的作业转换为建筑物的实际楼层，并且在服务IR呼叫的过程中利用其实际的高级轿厢位置。

    Elevator system
    84.
    发明授权
    Elevator system 失效
    电梯系统

    公开(公告)号：US4638889A

    公开(公告)日：1987-01-27

    申请号：US742835

    申请日：1985-06-10

    Applicant: Richard H. Ludwig ,  Joanne E. Mikhail

    Inventor： Richard H. Ludwig ,  Joanne E. Mikhail

    IPC: B66B1/18 ,  B66B1/20 ,  B66B1/24 ,  B66B1/22

    CPC classification number: B66B1/2458 ,  B66B2201/102 ,  B66B2201/211 ,  B66B2201/241 ,  B66B2201/403

    Abstract: An elevator system, and method of operating same, having a plurality of elevator cars for serving hall calls registered from the floors of a building. All of the up and down service directions from the floors are continuously assigned to the elevator cars, whether or not they have an active registered hall call associated therewith, with the assignments being made according to predetermined averages which uniformly spread the actual and prospective work loads among the elevator cars. The hall calls are timed. A timed-out call, i.e., a call registered for a predetermined period of time, is given preferential treatment, without significantly disturbing service to other registered hall calls, by assigning the floor and service direction associated with the timed-out call to an additional car which is not already assigned to a timed-out call. The additional car is selected on the basis of its having the lightest work load schedule of all of the elevator cars conditioned to serve the timed-out call.

    Abstract translation: 一种电梯系统及其操作方法，具有多个电梯轿厢，用于从建筑物的楼层登记进行门厅呼叫。 所有来自楼层的上下行车路线均不间断地分配给电梯轿厢，无论他们是否具有与之相关联的有效的登记门厅呼叫，其分配是根据预先确定的均匀分布实际和预期工作负荷的平均值 在电梯轿厢之间。 大厅电话是定时的。 通过将与超时呼叫相关联的楼层和服务方向分配给附加的定时呼叫，即在预定时间段内登记的呼叫，给予优先处理，而不会对其他已登记的门厅呼叫进行明显的干扰服务 尚未分配给超时呼叫的汽车。 基于其具有调节为服务于超时呼叫的所有电梯轿厢的最轻的工作负荷计划，选择附加轿厢。

    Elevator system
    85.
    发明授权
    Elevator system 失效
    电梯系统

    公开(公告)号：US4046227A

    公开(公告)日：1977-09-06

    申请号：US574662

    申请日：1975-05-05

    Applicant: Andrew F. Kirsch ,  Charles L. Winkler

    Inventor： Andrew F. Kirsch ,  Charles L. Winkler

    IPC: B66B1/20 ,  B66B1/24

    CPC classification number: B66B1/2458 ,  B66B2201/102 ,  B66B2201/225 ,  B66B2201/241 ,  B66B2201/243 ,  B66B2201/403

    Abstract: An elevator system for a building having a plurality of floors, including supervisory system control for controlling a plurality of elevator cars to answer calls for elevator service from the plurality of floors. The system control assigns unassigned service directions from the plurality of floors to each of the elevator cars, until meeting a predetermined dynamic limiting average. The assignments are made to one car at a time, proceeding to the next when a predetermined limiting average is met. The order in which the cars are selected for assignment is a dynamic order, responsive to the relative work loads of the cars. The assignments are made to each car, starting in a predetermined direction from each car's position, and are terminated a predetermined travel distance from the car, if not terminated sooner due to a limiting dynamic average. A predetermined minimum limiting dynamic average may be set, to control the rate at which idle cars become busy cars when traffic increases.

    Abstract translation: 一种用于具有多个楼层的建筑物的电梯系统，包括用于控制多个电梯轿厢以从多个楼层应答电梯服务的监控系统控制。 系统控制将未分配的服务方向从多个楼层分配给每个电梯轿厢，直到达到预定的动态限制平均值。 一次分配给一辆汽车，当达到预定的限制平均值时，进行下一个。 轿厢被选择用于分配的顺序是响应于汽车的相对工作负荷的动态顺序。 从每个轿厢的位置开始沿预定的方向进行分配，并且如果由于限制动态平均而不能更早地终止来自轿厢的预定行驶距离。 可以设定预定的最小限制动态平均值，以控制在交通量增加时空闲车辆变成忙车的速率。

    Elevator car group control system
    86.
    发明授权
    Elevator car group control system 失效
    电梯车组控制系统

    公开(公告)号：US4043429A

    公开(公告)日：1977-08-23

    申请号：US645345

    申请日：1975-12-30

    Applicant: Kotaro Hirasawa ,  Soshiro Kuzunuki ,  Tatsuo Iwasaka ,  Takashi Kaneko

    Inventor： Kotaro Hirasawa ,  Soshiro Kuzunuki ,  Tatsuo Iwasaka ,  Takashi Kaneko

    IPC: B66B1/18 ,  B66B1/20 ,  B66B1/24 ,  B66B3/00

    CPC classification number: B66B1/2458 ,  B66B3/00 ,  B66B2201/102 ,  B66B2201/211 ,  B66B2201/235

    Abstract: An elevator car group control system for controlling a plurality of elevator cars arranged for parallel operation for serving a plurality of service floor landings of a building, comprising means for selecting suitable ones of the cars for serving hall calls, and means for forecasting the length of time required for each of the selected cars to arrive at each of the allotted hall call originating floors and displaying the forecast waiting time on display means disposed at the landing of each of the floors. In the invention, the serving car selecting means comprises means for detecting for each car the number of floors subject to change in forecast waiting time displayed at each of the already allotted floors when a new hall is originated from one of the floors, and means for preferentially selecting the car detected to provide a smaller number of floors subject to such change than the others. That is, in response to the origination of a new hall call, the number of floors subject to change in already displayed forecast waiting time due to the allotment of the new hall call is detected for each of the cars, and the car providing a smaller number of floors subject to such change than the others is preferentially selected to respond to the new hall call.

    Abstract translation: 一种电梯轿厢组控制系统，用于控制多个电梯轿厢，用于并行操作，用于服务建筑物的多个服务楼层，包括用于选择适合的用于服务大厅呼叫的轿厢的装置，以及用于预测建筑物的长度的装置 每个所选择的车辆所需的时间到达所分配的门厅起始地板的每个，并且在每个楼层的着陆处的显示装置上显示预测等待时间。 在本发明中，服务轿厢选择装置包括：当新的大厅起始于一个楼层时，检测每个轿厢上显示在每个已经分配的楼层上的预测等待时间变化的楼层数，以及用于 优先选择检测到的轿厢以提供比其他更改的更少数量的楼层。 也就是说，响应于新的门厅呼叫的发起，针对每个轿厢检测由于新的门厅呼叫的分配而已经显示的预测等待时间变化的楼层数，并且轿厢提供较小的 优先选择遭受这种改变的楼层数量以响应新的门厅呼叫。

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