MOTOR-WHEEL OF A TRANSPORT VEHICLE
    4.
    发明公开
    MOTOR-WHEEL OF A TRANSPORT VEHICLE 失效
    ANGETRIEBENES RAD EINES TRANSPORTFAHRZEUGES。

    公开(公告)号:EP0507967A1

    公开(公告)日:1992-10-14

    申请号:EP91920790.2

    申请日:1991-10-30

    摘要: A motor-wheel comprises an axle (1), a rim (2) mounted rotatably about the axle (1), a voltage control unit (32) and an electric motor comprising a stator (4) secured on the axle (1) and provided with a magnetic circuit (5) with electromagnets (6, 7) arranged in two groups, and a rotor (10) connected to the rim (2) and provided with a magnetic circuit (11) with magnetic elements (12), current collectors (8 and 9) and a distributing collector (13). The groups of the electromagnets (6 and 7) are mutually offset so that when the current collecting elements (17, 18 or 19, 20) of the current collector (8 or 9) corresponding to one of the groups of electromagnets (6 or 7) are situated between the plates (14, 15) of the distributing collector (13) the electromagnets (6 or 7) of that group are disconnected from the voltage control unit (32), whereas the electromagnets (7 or 6) of the other group are electrically connected, through a contact element (21), the current collecting elements (19, 20 or 17, 18) and the plates (14, 15) of the distributing collector (13), to the voltage control unit (32) and are magnetically interconnected with the magnetic elements (12) of the rotor, thus providing for rotation of the rim (2), while the axes (43) of the electromagnets (7 or 6) of that said group are situated between the axes (44) of the magnetic elements (12) of the rotor (10).

    摘要翻译: 电动机轮包括轴(1),围绕轴(1)可旋转地安装的轮辋(2),电压控制单元(32)和电动机,其包括固定在轴(1)上的定子(4)和 设置有具有以两组排列的电磁体(6,7)的磁路(5)和连接到所述边缘(2)并且设置有具有磁性元件(12)的磁路(11)的转子(10),电流 收集器(8和9)和分配收集器(13)。 电磁体(6和7)的组相互偏移,使得当集电器(8或9)的集电元件(17,18或19,20)对应于一组电磁体(6或7) )位于分配收集器(13)的板(14,15)之间,该组的电磁体(6或7)与电压控制单元(32)断开,而另一个的电磁体(7或6) 组通过接触元件(21),集电元件(19,20或17,18)和分配收集器(13)的板(14,15)电连接到电压控制单元(32), 并且与转子的磁性元件(12)磁互连,从而提供轮辋(2)的旋转,而所述组的电磁体(7或6)的轴线(43)位于轴之间( 44)转子(10)的磁性元件(12)。

    CONTROL DEVICE FOR CONTROLLING AT LEAST ONE DC-MACHINE OF A RAILWAY VEHICLE
    10.
    发明公开
    CONTROL DEVICE FOR CONTROLLING AT LEAST ONE DC-MACHINE OF A RAILWAY VEHICLE 审中-公开
    控制装置用于控制铁路车辆的至少一台直流电机

    公开(公告)号:EP3229365A1

    公开(公告)日:2017-10-11

    申请号:EP16305393.7

    申请日:2016-04-05

    摘要: The present invention relates to a control device (1) for controlling at least one DC-machine (400, 500) of a railway vehicle, each DC-machine (400, 500) having a field winding (420) and an armature winding (410), the control device (1) comprising:
    - a voltage supply circuit (2) having a first supply circuit terminal (3) adapted to be electrically connected to an electrical DC power source (6), a second supply circuit terminal (5) adapted to be connected to a ground potential (13), the voltage supply circuit (2) being adapted to regulate an electrical power exchange between the electrical DC power source (6) and the at least one DC-machine (400, 500), the voltage supply circuit (2) comprising a common first switching module (100).

    摘要翻译: 本发明涉及一种用于控制铁路车辆的至少一个直流电机(400,500)的控制装置(1),每个直流电机(400,500)具有励磁绕组(420)和电枢绕组 所述控制装置(1)包括: - 电压供应电路(2),其具有适于电连接到DC电源(6)的第一电源电路端子(3),第二电源电路端子(5) )适于连接到地电位(13),所述电压供应电路(2)适于调节所述DC电源(6)和所述至少一个DC电机(400,500)之间的电力交换, ,所述电压供应电路(2)包括公共的第一开关模块(100)。