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    CONVEYANCE SYSTEM HAVING PARALLELED DRIVES
    1.
    发明申请
    CONVEYANCE SYSTEM HAVING PARALLELED DRIVES 审中-公开
    具有并行驱动的输送系统

    公开(公告)号：WO2016100026A1

    公开(公告)日：2016-06-23

    申请号：PCT/US2015/064627

    申请日：2015-12-09

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： AGIRMAN, Ismail ,  IZARD, Jeffrey M. ,  KIM, HanJong

    IPC: H02P4/00 ,  H02M7/487 ,  H02M7/49 ,  H02M1/00 ,  B66B1/28 ,  H02M5/458

    CPC classification number: B66B1/308 ,  H02M1/12 ,  H02M5/4585 ,  H02M7/487 ,  H02M7/49 ,  H02M2001/0067 ,  H02P4/00 ,  H02P25/22 ,  H02P27/14

    Abstract: A conveyance system includes a machine having a motor; a source of AC power; a drive system coupled to the source of AC power, the drive system to provide multi-phase drive signals to the motor, the drive system including: a first drive having a first converter and a first inverter, the first convertor including a first positive DC bus and a first negative DC bus; a second drive having a second converter and a second inverter, the second convertor including a second positive DC bus and a second negative DC bus; wherein the first positive DC bus and the second DC positive bus are electrically connected and the first negative DC bus and the second negative DC bus are electrically connected.

    Abstract translation: 输送系统包括具有马达的机器; 交流电源; 驱动系统，其耦合到所述AC电源，所述驱动系统向所述电动机提供多相驱动信号，所述驱动系统包括：具有第一转换器和第一反相器的第一驱动器，所述第一转换器包括第一正DC 总线和第一负直流母线; 具有第二转换器和第二反相器的第二驱动器，所述第二转换器包括第二正DC总线和第二负DC总线; 其中所述第一正DC总线和所述第二DC正总线电连接，并且所述第一负DC总线和所述第二负DC总线电连接。

    BUS CAPACITOR BANK CONFIGURATION FOR A REGENERATIVE DRIVE
    2.
    发明申请
    BUS CAPACITOR BANK CONFIGURATION FOR A REGENERATIVE DRIVE 审中-公开
    总线电容器配置为再生驱动

    公开(公告)号：WO2015094235A1

    公开(公告)日：2015-06-25

    申请号：PCT/US2013/076190

    申请日：2013-12-18

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： AGIRMAN, Ismail ,  MILLETT, Steven, M. ,  KIM, HanJong

    IPC: B66B1/30 ,  B66B11/04

    CPC classification number: B66B1/302 ,  B66B9/00 ,  B66B11/04 ,  H02P27/08

    Abstract: A regenerative elevator drive device, a method for buffering energy of a regenerative elevator drive device, and an elevator system are disclosed. The regenerative elevator drive device may include an inverter having a plurality of power components and a converter having a plurality of power components. The regenerative drive may further include a direct current (DC) link bridging the inverter and the converter, the DC link including a first capacitor bridging the inverter and the converter and a second capacitor in parallel with the first capacitor. The regenerative elevator drive device may be a multi-level regenerative drive device.

    Abstract translation: 公开了一种再生电梯驱动装置，用于缓冲再生电梯驱动装置的能量的方法和电梯系统。 再生电梯驱动装置可以包括具有多个功率部件的逆变器和具有多个功率部件的转换器。 再生驱动器还可以包括桥接逆变器和转换器的直流（DC）链路，包括桥接逆变器和转换器的第一电容器的DC链路和与第一电容器并联的第二电容器。 再生电梯驱动装置可以是多级再生驱动装置。

    INTERPOSITION INDUCTOR ARRANGEMENT FOR MULTIPLE DRIVES IN PARALLEL
    3.
    发明申请
    INTERPOSITION INDUCTOR ARRANGEMENT FOR MULTIPLE DRIVES IN PARALLEL 审中-公开
    并行电机多路驱动电路的布置

    公开(公告)号：WO2016137759A1

    公开(公告)日：2016-09-01

    申请号：PCT/US2016/017679

    申请日：2016-02-12

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： AGIRMAN, Ismail ,  KIM, HanJong

    IPC: H02P27/00

    CPC classification number: H02M7/493 ,  H02M2001/0064 ,  H02P27/06

    Abstract: A power system including a first drive including a first drive output, a second drive including a second drive output, wherein the first drive output is larger than the first drive output, at least one inductor operably coupled to the first drive and the second drive, and a load operably coupled to the system output.

    Abstract translation: 一种电力系统，包括包括第一驱动输出的第一驱动器，包括第二驱动输出的第二驱动器，其中所述第一驱动输出大于所述第一驱动输出;至少一个电感器，其可操作地耦合到所述第一驱动器和所述第二驱动器， 以及可操作地耦合到系统输出的负载。

    ELEVATOR CONTROL SYSTEM
    4.
    发明申请
    ELEVATOR CONTROL SYSTEM 审中-公开
    电梯控制系统

    公开(公告)号：WO2015053746A1

    公开(公告)日：2015-04-16

    申请号：PCT/US2013/063772

    申请日：2013-10-08

    Applicant: OTIS ELEVATOR COMPANY

    Inventor： KIM, HanJong

    IPC: B66B1/16 ,  B66B1/18

    CPC classification number: B66B1/2408 ,  B66B2201/216 ,  B66B2201/241

    Abstract: An elevator control system includes an elevator group system including one or more elevators and an elevator group controller configured to control operation of the one or more elevators. The system includes at least one of an external elevator management system and an external power provider connected via a data communications link to the elevator group controller. The elevator group controller is configured to transmit to the at least one of the external elevator management system and the external power provider elevator operation information, and the at least one of the external elevator management system and the external power provider is configured to transmit to the elevator group controller elevator operation control information based on the elevator operation information. The elevator group controller is configured to then control operation of the one or more elevators based on the elevator operation control information.

    Abstract translation: 电梯控制系统包括包括一个或多个电梯的电梯组系统和被配置为控制一个或多个电梯的操作的电梯组控制器。 该系统包括通过数据通信链路连接到电梯组控制器的外部电梯管理系统和外部电源供应器中的至少一个。 电梯组控制器被配置为向外部电梯管理系统和外部电力供应商电梯操作信息中的至少一个发送，并且外部电梯管理系统和外部电力供应器中的至少一个被配置为向 电梯组控制器电梯运行控制信息基于电梯运行信息。 电梯组控制器被配置为基于电梯操作控制信息来控制一个或多个电梯的操作。

    DRIVE AND ELEVATOR ELECTRONICS IN BEDPLATE
    6.
    发明申请
    DRIVE AND ELEVATOR ELECTRONICS IN BEDPLATE 审中-公开
    驱动和电梯电子在BEDPLATE

    公开(公告)号：WO2013022425A1

    公开(公告)日：2013-02-14

    申请号：PCT/US2011/046936

    申请日：2011-08-08

    Applicant: OTIS ELEVATOR COMPANY ,  ROGERS, Kyle, W. ,  KIM, HanJong

    Inventor： ROGERS, Kyle, W. ,  KIM, HanJong

    IPC: B66B11/08 ,  B66B7/00

    CPC classification number: B66B11/0045 ,  B66B11/002 ,  B66B19/005

    Abstract: A bedplate assembly (200) is provided. The bedplate assembly (200) may include a support member (202) having a mounting surface (104, 204) for receiving a machine (20), a compartment (106, 107, 206, 207) internally disposed within the support member (202), and electronics disposed within the compartment (106, 107, 206, 207).

    Abstract translation: 提供底板组件（200）。 底板组件（200）可以包括支撑构件（202），该支撑构件具有用于容纳机器的安装表面（104,204），内部设置在支撑构件（202）内的隔室（106,107,206,207） ）和设置在隔间（106,107,206,207）内的电子设备。

    UNINTERRUPTED RESCUE OPERATION
    9.
    发明公开
    UNINTERRUPTED RESCUE OPERATION 审中-公开

    公开(公告)号：EP3597582A1

    公开(公告)日：2020-01-22

    申请号：EP19165328.6

    申请日：2019-03-26

    Applicant: Otis Elevator Company

    Inventor： LOTFI, Amir ,  NAGARAJAN, Prasanna ,  KIM, HanJong

    IPC: B66B5/02

    Abstract: A method of operating an elevator system including: controlling, using a controller, a plurality of components of the elevator system, controlling includes operating at least one of an internal power source, an elevator car, a drive unit, a power conversion device, and a brake; detecting when an external power source is unavailable; deactivating the power conversion device when external power source is unavailable; determining at least one of a motoring mode and a near balance mode; connecting to an internal power source when at least one of the motoring mode and the near balance mode is determined; activating the power conversion device when at least one of the motoring mode and the near balance mode is determined; and increasing, using the internal power source, voltage of the drive unit, the internal power source is configured to provide an uninterrupted power to drive unit when the external power source is unavailable.

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