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    Elevator system, including control method for controlling, multiple cars in a single shaft
    71.
    发明授权
    Elevator system, including control method for controlling, multiple cars in a single shaft 有权
    电梯系统，包括控制方法，多台车在单轴上

    公开(公告)号：US06360849B1

    公开(公告)日：2002-03-26

    申请号：US09613750

    申请日：2000-07-11

    Applicant: Shiro Hikita

    Inventor： Shiro Hikita

    IPC: B66B116

    CPC classification number: B66B1/18 ,  B66B1/2458 ,  B66B1/2466 ,  B66B2201/102 ,  B66B2201/103 ,  B66B2201/211 ,  B66B2201/222 ,  B66B2201/224 ,  B66B2201/233 ,  B66B2201/234 ,  B66B2201/306 ,  Y10S187/902

    Abstract: An elevator system having cars in service at top and bottom in a single shaft with efficient group control. The elevator system is provided with a shaft assignment finalizing unit for selecting a shaft and a car to be assigned to a new call, and a reassigning unit for reassigning a car as necessary when a new call occurs after assignment is performed. After tentative assignment is finalized, if a new call is generated before a time for finalizing a stop of a tentatively assigned car is reached, then the tentative assignment is reviewed. If it is determined that reassigning of cars is necessary for a call, then the reassigning unit changes car assignment to the call. Assignment of a car is finalized by the car assignment finalizing unit, and information regarding a final decision is displayed by a display controller.

    Abstract translation: 一种电梯系统，其具有在具有有效组控制的单个轴中的顶部和底部服务的轿厢。 电梯系统设置有用于选择要分配给新呼叫的轴和轿厢的轴分配完成单元，以及在执行分配之后发生新呼叫时根据需要重新分配汽车的重新分配单元。 临时任务完成后，如果在达到临时分配车辆终点的时间之前生成新的呼叫，则会对临时转让进行审查。 如果确定呼叫需要重新分配汽车，则重新分配单元将轿厢分配改变为呼叫。 汽车分配确定单元确定汽车的分配，并且显示控制器显示关于最终决定的信息。

    Closed loop fuzzy logic controller for elevator dispatching
    73.
    发明授权
    Closed loop fuzzy logic controller for elevator dispatching 失效
    用于电梯调度的闭环模糊逻辑控制器

    公开(公告)号：US5786551A

    公开(公告)日：1998-07-28

    申请号：US568892

    申请日：1995-11-30

    Applicant: Kandasamy Thangavelu

    Inventor： Kandasamy Thangavelu

    IPC: B66B1/20 ,  B66B1/24 ,  B66B1/36

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

    Abstract: A group controller for controlling elevator cars in a building having a plurality of floors includes a traffic and traffic rate estimator for providing fuzzy estimates of traffic and traffic rate; a closed loop fuzzy logic controller for providing a control parameter in response to the fuzzy estimates of traffic and traffic rate and in response to an elevator control system output variable; and an elevator dispatcher for controlling the operation of the elevator cars during single source traffic conditions in response to the control parameter.

    Abstract translation: 用于控制具有多个楼层的建筑物中的电梯轿厢的组控制器包括用于提供交通和交通率的模糊估计的交通和交通率估计器; 闭环模糊逻辑控制器，用于响应于交通流量和业务速率的模糊估计以及响应于电梯控制系统输出变量提供控制参数; 以及电梯调度器，用于响应于控制参数在单个源交通状况期间控制电梯轿厢的操作。

    Elevator controller having an adaptive constraint generator
    74.
    发明授权
    Elevator controller having an adaptive constraint generator 失效
    电梯控制器具有自适应约束发生器

    公开(公告)号：US5767460A

    公开(公告)日：1998-06-16

    申请号：US565469

    申请日：1995-11-30

    Applicant: Kandasamy Thangavelu

    Inventor： Kandasamy Thangavelu

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

    CPC classification number: B66B1/2458 ,  B66B2201/102 ,  B66B2201/211 ,  B66B2201/222 ,  B66B2201/225 ,  B66B2201/226 ,  B66B2201/233 ,  B66B2201/402 ,  B66B2201/403 ,  Y10S706/91

    Abstract: A group controller for controlling elevator cars in a building having a plurality of floors includes an elevator dispatcher for controlling the operation of the elevator cars during single source traffic conditions, the elevator dispatcher having a constraint for limiting car assignments in response to the constraint; and an adaptive contraint generator for modifying a value of the constraint in response to an elevator control system output variable. In one embodiment, the group controller includes a traffic and traffic rate estimator for providing fuzzy estimates of traffic and traffic rate; a fuzzy logic controller for providing a control parameter in response to the fuzzy estimates of traffic and traffic rate, the control parameter having a constraint for limiting a value of the control parameter; an adaptive constraint generator for modifying a value of the constraint in response to an elevator control system output variable; and an elevator dispatcher for controlling the operation of the elevator cars during single source traffic conditions in response to the control parameter.

    Abstract translation: 用于控制具有多个楼层的建筑物中的电梯轿厢的组控制器包括用于在单个源交通状况期间控制电梯轿厢的操作的电梯调度器，电梯调度器具有响应于该约束而限制轿厢分配的约束; 以及用于响应于电梯控制系统输出变量修改约束值的自适应限制发生器。 在一个实施例中，组控制器包括用于提供业务和业务速率的模糊估计的业务和业务速率估计器; 模糊逻辑控制器，用于响应于业务和业务速率的模糊估计提供控制参数，所述控制参数具有限制所述控制参数的值的约束; 自适应约束生成器，用于响应于电梯控制系统输出变量修改约束的值; 以及电梯调度器，用于响应于控制参数在单个源交通状况期间控制电梯轿厢的操作。

    Weighted relative system response elevator car assignment system with variable bonuses and penalties
    75.
    发明授权
    Weighted relative system response elevator car assignment system with variable bonuses and penalties 失效
    加权相对系统响应电梯轿厢分配系统具有可变奖金和罚款

    公开(公告)号：US4815568A

    公开(公告)日：1989-03-28

    申请号：US192436

    申请日：1988-05-11

    Applicant: Joseph Bittar

    Inventor： Joseph Bittar

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

    CPC classification number: B66B1/2458 ,  B66B2201/102 ,  B66B2201/211 ,  B66B2201/214 ,  B66B2201/233 ,  B66B2201/241 ,  B66B2201/243 ,  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 elevator system to determine 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, to provide assignments of the hall calls to the cars based on the summation for each car, with respect 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 to be assigned, assigning "bonuses" and "penalties" to them in the weighted summation. In the invention, rather than a set of unvarying bonuses and penalties being assigned based on the relative system response factors, the assigned bonuses and penalties are varied based on the perceived intensity of traffic, as measured by, for example, a past average waiting time and the elapsed time since registration of the hall call, a selected past five minute average waiting time being exemplary. Exemplary apparatus (FIGS. 1 and 2) and a logic flow diagram (FIG. 3) illustrate a specific manner of assigning calls to cars. Tables set forth exemplary varying bonus and penalty values to be assigned, depending on the ratio of the hall call registration time to the selected average hall call waiting time (Tables 1 and 2) or on their differences (Table 3).

    Elevator control system
    77.
    发明授权
    Elevator control system 失效
    电梯控制系统

    公开(公告)号：US4166518A

    公开(公告)日：1979-09-04

    申请号：US819052

    申请日：1977-07-26

    Applicant: Masao Nakazato ,  Takeo Yuminaka ,  Kenji Yoneda

    Inventor： Masao Nakazato ,  Takeo Yuminaka ,  Kenji Yoneda

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

    CPC classification number: B66B1/2458 ,  B66B2201/102 ,  B66B2201/211 ,  B66B2201/222 ,  B66B2201/233 ,  Y02B50/122

    Abstract: A plurality of floors served by elevator cars are scanned by direction to detect car positions and hall calls. For each of the cars, a predetermined number is counted up for each scan slot after detection of a car position to determine the service load of each car to be borne before arrival at each floor. When a hall call is detected by scanning, a car with minimum service load in the related slot is selected and the hall call is allotted to that car. When the failure of a car to run to an end floor is predicted in counting the service load of the car, switch is made to count down in response to directional reversal when the scanning has reached the end floor. At the time of subsequent detection of an allotted hall call by scanning, switching is again made to count up, thus determining a proper service load of the cars.

    Abstract translation: 通过方向扫描由电梯轿厢服务的多层，以检测汽车位置和门厅呼叫。 对于每个汽车，在检测到汽车位置之后，对于每个扫描槽计数预定数量，以确定在到达每个楼层之前要承担的每辆车的服务负载。 当通过扫描检测到门厅呼叫时，选择在相关时隙中具有最小业务负载的汽车，并且向该车辆分配门厅呼叫。 当在计算轿厢的服务负荷时预测到轿厢运行到最终楼层的故障时，当扫描到达楼层时，响应于方向反转，使开关倒数。 在随后通过扫描检测分配的门厅呼叫时，再次进行计数，从而确定汽车的适当的服务负载。

    DESTINATION DISPATCH OVERLAY INCLUDING CAR POSITIONING MONITORING SYSTEM
    78.
    发明公开
    DESTINATION DISPATCH OVERLAY INCLUDING CAR POSITIONING MONITORING SYSTEM 审中-公开
    ZIELABFERTIGUNGSÜBERLAGERUNGMIT EINSCHLIESSLICHAUTOPOSITIONSÜBERWACHUNGSSYSTEM

    公开(公告)号：EP3154888A1

    公开(公告)日：2017-04-19

    申请号：EP15730667.1

    申请日：2015-06-15

    Applicant: Otis Elevator Company

    Inventor： STRANIERI, Paul A. ,  WILLIAMS, Daniel S. ,  ARMISTEAD, Jason R.

    IPC: B66B1/24

    CPC classification number: B66B1/2408 ,  B66B1/2458 ,  B66B1/468 ,  B66B5/0018 ,  B66B2201/222 ,  B66B2201/233

    Abstract: An elevator car dispatching system (100) comprises an elevator control module (102) that controls operation of at least one elevator car. A position monitoring mechanism (104) is coupled to a first elevator car among the at least one elevator car. The position monitoring mechanism (104) is configured to output a position signal in response to movement of the first elevator car. The elevator car dispatching system (100) further comprises an electronic dispatch module (106) that is in electrical communication with the elevator control module (102) and the position monitoring mechanism (104). The dispatch module (106) is configured to determine a vertical position of the first elevator car based on the position signal. The dispatch module (106) is further configured to output a dispatch command signal commanding the elevator control module (102) to adjust operation of the first elevator car based on the vertical position.

    Abstract translation: 电梯轿厢调度系统（100）包括控制至少一个电梯轿厢的操作的电梯控制模块（102）。 位置监测机构（104）耦合到所述至少一个电梯轿厢中的第一电梯轿厢。 位置监视机构（104）被配置为响应于第一电梯轿厢的移动而输出位置信号。 电梯轿厢调度系统（100）还包括与电梯控制模块（102）和位置监控机构（104）电通信的电子调度模块（106）。 调度模块（106）被配置为基于位置信号确定第一电梯轿厢的垂直位置。 调度模块（106）还被配置为输出命令电梯控制模块（102）的调度命令信号，以基于垂直位置调整第一电梯轿厢的操作。

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