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    Double-deck elevator group controller for call allocation based on monitored passenger flow and elevator status
    41.
    发明授权
    Double-deck elevator group controller for call allocation based on monitored passenger flow and elevator status 有权
    基于监控乘客流量和电梯状态的双层电梯组控制器进行呼叫分配

    公开(公告)号：US06401874B2

    公开(公告)日：2002-06-11

    申请号：US09771597

    申请日：2001-01-30

    Applicant: Marja-Liisa Siikonen

    Inventor： Marja-Liisa Siikonen

    IPC: B66B118

    CPC classification number: B66B1/2458 ,  B66B2201/102 ,  B66B2201/103 ,  B66B2201/211 ,  B66B2201/212 ,  B66B2201/213 ,  B66B2201/214 ,  B66B2201/215 ,  B66B2201/222 ,  B66B2201/306 ,  B66B2201/402 ,  B66B2201/403 ,  Y10S187/902

    Abstract: A procedure for controlling an elevator group consisting of double deck elevators consists of allocating landing calls to elevators and elevator decks in such a way that passenger journey time is optimized. The time of the call and the estimated time of arrival to destination floor are taken into account. Passenger flow and elevator status within the elevator group are monitored and passenger wait time and arrive time estimated based thereon. The best elevator is selected to minimize passenger wait and ride time. The best deck is further selected based on the estimated wait time and ride time to minimize passenger journey time.

    Abstract translation: 用于控制由双层电梯组成的电梯组的程序包括以优化乘客行驶时间的方式分配对电梯和电梯甲板的着陆呼叫。 考虑到通话时间和到达目的地楼层的预计时间。 对电梯组内的乘客流量和电梯状况进行监控，并根据此估计乘客等待时间和到达时间。 选择最好的电梯以尽量减少乘客等待和乘车时间。 根据估计的等待时间和乘车时间进一步选择最佳甲板，以尽量减少乘客行驶时间。

    Method and apparatus for control of a group of elevators based on origin floor and destination floor matrix
    42.
    发明授权
    Method and apparatus for control of a group of elevators based on origin floor and destination floor matrix 有权
    基于原始楼层和目的地楼层矩阵控制一组电梯的方法和装置

    公开(公告)号：US06394232B1

    公开(公告)日：2002-05-28

    申请号：US09694366

    申请日：2000-10-24

    Applicant: Masafumi Iwata ,  Koichi Sasakawa

    Inventor： Masafumi Iwata ,  Koichi Sasakawa

    IPC: B66B118

    CPC classification number: B66B1/2458 ,  B66B2201/103 ,  B66B2201/211 ,  B66B2201/212 ,  B66B2201/222 ,  B66B2201/235 ,  B66B2201/403

    Abstract: An optimal control method and system of a group of elevator cars is provided. A matrix of origin halls and destination halls is used. In this matrix, each element is referred to as a mission unit. Also, mission groups are defined. Each of the mission groups has one or more mission units and is serviceable by one of the elevator cars. Further, a mission group set is defined as a set of the mission groups provided for the group of elevator cars. Then, the mission groups are dynamically allocated to the group of elevator cars, which produces effective traffic control of the elevator cars.

    Abstract translation: 提供一组电梯轿厢的最优控制方法和系统。 使用原始大厅和目的地大厅的矩阵。 在该矩阵中，每个元素被称为任务单元。 另外，定义了任务组。 每个任务组都有一个或多个任务单位，可由其中一个电梯轿厢服务。 此外，任务组集合被定义为为该组电梯轿厢提供的任务组的集合。 然后，任务组动态分配给电梯轿厢组，从而产生电梯轿厢的有效交通控制。

    Schedule windows for an elevator dispatcher
    45.
    发明授权
    Schedule windows for an elevator dispatcher 失效
    安排电梯调度员的窗口

    公开(公告)号：US5808247A

    公开(公告)日：1998-09-15

    申请号：US568894

    申请日：1995-11-30

    Applicant: Kandasamy Thangavelu

    Inventor： Kandasamy Thangavelu

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

    CPC classification number: B66B1/2458 ,  B66B2201/102 ,  B66B2201/211 ,  B66B2201/222 ,  B66B2201/225 ,  B66B2201/226 ,  B66B2201/233 ,  B66B2201/402 ,  B66B2201/403

    Abstract: A system for controlling elevator cars in a building having a plurality of floors includes a group controller for controlling operation of the elevator cars. The group controller predicts lobby single source traffic for determined periods. When the predicted traffic is below certain limit, cars are assigned to a lobby hall call on demand after hall call registration. When the predicted traffic is above certain limit, cars are assigned to the lobby hall call at intervals. Accordingly, car assignment is scheduled at those intervals. The schedule interval is varied based on predicted traffic and predicted round trip time of the cars. The cars are assigned to hall calls if they arrive within a schedule window. The schedule window comprises a lower and an upper tolerance that are selected around a scheduled time.

    Abstract translation: 用于控制具有多个楼层的建筑物中的电梯轿厢的系统包括用于控制电梯轿厢的操作的组控制器。 组控制器预测大堂单一来源流量在确定的时间段内。 当预测的交通量低于一定限度时，在门厅通话登记后，汽车按需分配到大厅门厅。 当预测的交通流量超过某一限度时，汽车会间隔分配给大厅门厅通话。 因此，以这些间隔安排汽车分配。 调度间隔根据车辆的预计交通量和预测的往返时间而变化。 如果汽车在时间表窗口中到达，则将其分配给门厅呼叫。 调度窗口包括围绕预定时间选择的较低和较高公差。

    Group managing system for elevator cars
    46.
    发明授权
    Group managing system for elevator cars 失效
    电梯轿厢集团管理系统

    公开(公告)号：US5780789A

    公开(公告)日：1998-07-14

    申请号：US882226

    申请日：1997-06-25

    Applicant: Shintaro Tsuji

    Inventor： Shintaro Tsuji

    IPC: B66B1/20 ,  B66B1/24 ,  B66B1/18 ,  B66B1/16 ,  G06F15/18

    CPC classification number: B66B1/2458 ,  B66B2201/102 ,  B66B2201/211 ,  B66B2201/216 ,  B66B2201/401 ,  B66B2201/403 ,  Y10S700/90 ,  Y10S706/91

    Abstract: A system for group managing plural elevator cars according to a group management algorithm including plural parameters includes a seeking apparatus for seeking the optimum parameter set, the optimum set being taken from combinations of parameter values given to the group management algorithm. Some new sets are produced by crossover or mutation in the operation of the system. Excellent sets are accumulated in a memory using additional registrations in which excellent sets are additionally stored in the memory and deletions in which impaired sets are deleted from the memory. The optimum set is selected from the accumulated sets, so that the system can efficiently seek the optimum set.

    Abstract translation: 根据包括多个参数的组管理算法对多个电梯轿厢进行组管理的系统包括：寻求最佳参数集的搜索装置，最佳集合取自给予组管理算法的参数值的组合。 通过系统操作中的交叉或变异产生一些新的集合。 使用附加登记在存储器中累积优秀的集合，其中优良集合另外存储在存储器中以及从存储器中删除受损集合的删除。 从累积集中选择最优集合，使得系统可以有效地寻找最优集合。

    Estimation of lobby traffic and traffic rate using fuzzy logic to control elevator dispatching for single source traffic
    47.
    发明授权
    Estimation of lobby traffic and traffic rate using fuzzy logic to control elevator dispatching for single source traffic 失效
    使用模糊逻辑估算大厅流量和流量速率，以控制单一来源流量的电梯调度

    公开(公告)号：US5750946A

    公开(公告)日：1998-05-12

    申请号：US564527

    申请日：1995-11-30

    Applicant: Kandasamy Thangavelu

    Inventor： Kandasamy Thangavelu

    IPC: B66B1/18 ,  B66B1/20 ,  B66B1/24 ,  B66B1/34

    CPC classification number: B66B1/2458 ,  B66B2201/102 ,  B66B2201/211 ,  B66B2201/222 ,  B66B2201/225 ,  B66B2201/226 ,  B66B2201/233 ,  B66B2201/402 ,  B66B2201/403

    Abstract: A system including a group controller for controlling the dispatching of elevator cars in a building. The group controller operates by using control parameters stored in its memory. The system records car loads of cars leaving the lobby and the time intervals between their departures and uses fuzzy logic to categorize the car loads and intervals into fuzzy sets. The system determines the lobby traffic and traffic rate using fuzzy relations among car loads, departure intervals, lobby traffic and traffic rate and the fuzzy logic rules. The group controller collects traffic data during operation. The system runs simulations off-line, after single source traffic periods, using the specified control parameter values. The system collects and analyzes performance data to identify significant deviations from acceptable performances. New sets of control parameters are selected using appropriate specified rules. The process of simulation and learning new values of control parameters are repeated until acceptable performance is achieved. The selected parameters are used in system operation. The group controller repeats this process of simulation and learning the parameters periodically.

    Abstract translation: 一种包括用于控制建筑物中的电梯轿厢的调度的组控制器的系统。 组控制器通过使用存储在其存储器中的控制参数进行操作。 系统记录离开大厅的汽车的负载和其离开之间的时间间隔，并使用模糊逻辑将汽车负载和间隔分类为模糊集。 系统使用汽车负载，出发间隔，大厅流量和流量速率之间的模糊关系以及模糊逻辑规则来确定大厅流量和流量速率。 组控制器在操作期间收集流量数据。 系统使用指定的控制参数值，在单个源流量周期之后离线运行模拟。 系统收集和分析性能数据，以确定与可接受性能的显着偏差。 使用适当的指定规则选择新的控制参数集。 重复控制参数的新值的仿真和学习过程，直到达到可接受的性能。 所选参数用于系统操作。 组控制器重复这个仿真过程并定期学习参数。

    Apparatus for controlling elevator cars based on car delay
    48.
    发明授权
    Apparatus for controlling elevator cars based on car delay 失效
    基于汽车延迟控制电梯轿厢的装置

    公开(公告)号：US5529147A

    公开(公告)日：1996-06-25

    申请号：US277136

    申请日：1994-07-19

    Applicant: Shintaro Tsuji

    Inventor： Shintaro Tsuji

    IPC: B66B1/20 ,  B66B1/24 ,  B66B1/22 ,  B66B1/08

    CPC classification number: B66B1/2458 ,  B66B2201/102 ,  B66B2201/211 ,  B66B2201/222 ,  B66B2201/401 ,  B66B2201/402 ,  B66B2201/403

    Abstract: An elevator control apparatus determines an estimated car delay when the elevator car stops at or passes an elevator hall and controls an operation of the car using the obtained estimated car delay. The elevator control apparatus includes an input data conversion unit for converting traffic data, including position of the car, direction of movement, and car calls and hall calls, such that it can be used as input data of a neural net. An estimated car delay operation unit includes an input layer for taking in the input data, an output layer for outputting the estimated car delay, and an intermediate layer provided between said input and output layers in which a weighting factor is set. An output data conversion unit converts the estimated car delay output from the output layer such that it can be used for a predetermined control operation. The estimated car delay operation unit constituting a neural net.

    Abstract translation: 电梯控制装置确定当电梯轿厢停在电梯厅或通过电梯厅时的估计汽车延迟，并且使用获得的估计轿厢延迟来控制轿厢的操作。 电梯控制装置包括输入数据转换单元，用于转换交通数据，包括轿厢的位置，运动方向以及轿厢呼梯和门厅呼叫，从而可以将其用作神经网络的输入数据。 估计的车辆延迟操作单元包括用于接收输入数据的输入层，用于输出估计的轿厢延迟的输出层以及设置在其中设定加权因子的所述输入层和输出层之间的中间层。 输出数据转换单元将从输出层输出的推定车延迟转换为预定的控制操作。 构成神经网络的推定车延迟运算部。

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