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    ELECTRICAL DEVICE
    223.
    发明申请
    ELECTRICAL DEVICE 审中-公开
    电气设备

    公开(公告)号：US20160128229A1

    公开(公告)日：2016-05-05

    申请号：US14928335

    申请日：2015-10-30

    Applicant: ABB Oy

    Inventor： Aaro Pallasmaa ,  Jaakko Hyytiä

    IPC: H05K7/20 ,  H02M7/00

    CPC classification number: H05K7/20918 ,  H02M7/003 ,  H05K7/20163 ,  H05K7/20409

    Abstract: An electrical device comprising electrical components, the electrical components of the electrical device being arranged in at least two separate compartments (1, 2) having walls, wherein the at least two compartments are substantially closed and arranged at a distance from each other and the walls of the at least two compartments are arranged to form walls of a cooling channel (7) between the compartments (1, 2).

    Abstract translation: 一种包括电气部件的电气装置，所述电气装置的电气部件布置在具有壁的至少两个分开的隔间（1,2）中，其中所述至少两个隔室基本上封闭并且彼此间隔一定距离，并且所述壁 所述至少两个隔间中的至少两个隔室被布置成在隔室（1,2）之间形成冷却通道（7）的壁。

    ELECTRIC ASSEMBLY
    224.
    发明申请
    ELECTRIC ASSEMBLY 审中-公开
    电气总成

    公开(公告)号：US20160094144A1

    公开(公告)日：2016-03-31

    申请号：US14861030

    申请日：2015-09-22

    Applicant: ABB Oy

    Inventor： Kostas Pavlov

    IPC: H02M7/06

    CPC classification number: H02M7/06 ,  F03D9/255 ,  H02J3/386 ,  H02M1/32 ,  H02M7/219 ,  Y02E10/72 ,  Y02E10/763

    Abstract: An electric assembly comprising an alternating current source (2) having an output, and a converter system (4) having a rectifier circuit (42) and a direct current intermediate circuit (44), the rectifier circuit (42) including a plurality of controllable switches (S1-S6) and being conductively connected to the output of the alternating current source (2), the rectifier circuit (42) being adapted to rectify alternating current received from the output of the alternating current source (2) and to supply the direct current into the direct current intermediate circuit (44). The electric assembly comprises a clamping circuit (6) connected electrically between the output of the alternating current source (2) and the direct current intermediate circuit (44), the clamping circuit (6) comprises an uncontrolled rectifier adapted to rectify alternating current received from the output of the alternating current source (2) and to supply the direct current into the direct current intermediate circuit (44).

    Abstract translation: 一种包括具有输出的交流电源（2）和具有整流器电路（42）和直流中间电路（44）的转换器系统（4）的电气组件，所述整流器电路（42）包括多个可控制的 开关（S1-S6），并且导电地连接到交流电源（2）的输出端，整流电路（42）适于对从交流电源（2）的输出接收的交流电进行整流，并提供 直流电流进入直流中间电路（44）。 电气组件包括电连接在交流电源（2）的输出端和直流中间电路（44）之间的钳位电路（6），钳位电路（6）包括不受控制的整流器，其适于对从 交流电源（2）的输出并将直流电流提供给直流中间电路（44）。

    Oscillating foil propulsion system and method for controlling a motion of an oscillating movable foil
    228.
    发明申请
    Oscillating foil propulsion system and method for controlling a motion of an oscillating movable foil 审中-公开
    摆动箔推进系统和控制振荡活动箔片运动的方法

    公开(公告)号：US20150329186A1

    公开(公告)日：2015-11-19

    申请号：US14709522

    申请日：2015-05-12

    Applicant: ABB Oy

    Inventor： Dawei Feng ,  Sabyasachi Gosh Dastidar ,  Esa Jaakkola ,  Rachit Jain ,  Rahul Kallada Janardhan ,  Ville Kallis ,  Inka Luhtanen ,  H. Mangkhankhual ,  Jürgen Neubauer ,  Ville Pyötsiä ,  Pontus Salminen

    IPC: B63H1/36

    CPC classification number: B63H1/36

    Abstract: The invention relates to an oscillating foil propulsion system comprising a movable foil, a pitch mechanism connected to the movable foil and configured to control a pitch motion of the foil, a heave mechanism connected to the movable foil and configured to control a heave motion of the foil, and wherein at least one of the pitch and heave mechanisms is configured to adjust an amplitude of the respective motion of the movable foil. The invention further relates to a method for controlling a motion of an oscillating movable foil of a marine propulsion system.

    Abstract translation: 本发明涉及一种振动箔推进系统，包括可移动箔片，与可动箔片连接并被配置成控制箔片的俯仰运动的俯仰机构，连接到可动箔片的升降机构， 箔，并且其中，所述间距和起伏机构中的至少一个被配置为调节可动箔的相应运动的幅度。 本发明还涉及一种用于控制船用推进系统的振荡可动箔的运动的方法。

    CONDITION MONITORING OF VERTICAL TRANSPORT EQUIPMENT
    229.
    发明申请
    CONDITION MONITORING OF VERTICAL TRANSPORT EQUIPMENT 审中-公开
    纵向运输设备状况监测

    公开(公告)号：US20150259174A1

    公开(公告)日：2015-09-17

    申请号：US14645143

    申请日：2015-03-11

    Applicant: ABB OY

    Inventor： Matti MUSTONEN

    IPC: B66B5/00

    CPC classification number: B66B5/0031

    Abstract: A method and arrangement are disclosed for detecting a working condition of a mechanical brake of vertical transport equipment, the vertical transport equipment including a frequency converter, an electrical motor and a mechanical brake. Movement of the vertical transport equipment can be controlled using a frequency converter configured to feed electrical power to the motor, the mechanical brake being configured to mechanically hold a car or load of the vertical transport equipment. Data relating to deceleration of the car or load is used as reference data. The mechanical brake is controlled into a closed position for decelerating movement of the car or load. Test data, relating to deceleration of the car or load is measured from information or from a control system of the frequency converter, and compared with reference data.

    Abstract translation: 公开了用于检测垂直运输设备的机械制动器的工作状态的方法和装置，所述垂直运输设备包括变频器，电动马达和机械制动器。 垂直运输设备的运动可以使用被配置为向电动机供电的变频器来控制，机械制动器被配置为机械地保持垂直运输设备的轿厢或负载。 将与汽车或负载减速有关的数据用作参考数据。 机械制动器被控制在关闭位置以减速汽车或负载的运动。 根据信息或变频器的控制系统测量与汽车或负载的减速有关的测试数据，并与参考数据进行比较。

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