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    VARIABLE-SPEED OPERATION CONTROL APPARATUS AND HYDROELECTRIC POWER GENERATION SYSTEM
    2.
    发明公开
    VARIABLE-SPEED OPERATION CONTROL APPARATUS AND HYDROELECTRIC POWER GENERATION SYSTEM 审中-公开
    变量操作控制装置及系统产生电流，水电

    公开(公告)号：EP3059854A1

    公开(公告)日：2016-08-24

    申请号：EP16156134.5

    申请日：2016-02-17

    申请人： Kabushiki Kaisha Toshiba

    发明人： Osada, Oki ,  Shiozaki, Yuichi ,  Asano, Takeyoshi ,  Mori, Junji ,  Nakazono, Masahiko

    IPC分类号： H02P9/42 ,  H02P27/00 ,  H02P1/52 ,  H02J3/38

    CPC分类号： H02P9/48 ,  F03B13/08 ,  H02J3/38 ,  H02K7/1823 ,  H02P1/52 ,  H02P9/42 ,  H02P27/00

    摘要： According to one embodiment, there is provided a variable-speed operation control apparatus of a hydroelectric power generation system including a power generator (3) interconnected to a power system (P) through a main circuit (11) and a water turbine (4) directly connected to the power generator (3). The apparatus includes a branch circuit (12) branched from the main circuit (11) and including a frequency converter (5) which performs conversion between an output frequency of the power generator (3) and a system frequency of the power system (P), wherein the power generator (3) is interconnected to the power system (P) through the branch circuit (12) when a flow rate of water is less than a fixed level.

    摘要翻译： 。根据一个实施例，提供了一种水力发电系统，包括一个功率发生器（3）通过主电路互连到电力系统（P）（11）和一个水涡轮机的可变速运行控制装置（4） 直接连接到所述发电机（3）。 该装置包括：分支电路（12）从所述主回路（11）支链的并包括频率转换器（5），该电源发生器的输出频率之间进行转换（3）和所述电力系统的系统频率（P） ，worin发电机（3）互连到通过所述分支电路（12）当水的流速是小于一个固定的电平的功率系统（P）。

    METHOD OF MANUFACTURING ROTARY ELECTRICAL MACHINE STRUCTURE SUPPORT AND ROTARY ELECTRICAL MACHINE
    5.
    发明公开
    METHOD OF MANUFACTURING ROTARY ELECTRICAL MACHINE STRUCTURE SUPPORT AND ROTARY ELECTRICAL MACHINE 审中-公开
    方法用于生产电动翻转结构支撑和电气车床

    公开(公告)号：EP3166211A1

    公开(公告)日：2017-05-10

    申请号：EP16194482.2

    申请日：2016-10-18

    申请人： Kabushiki Kaisha Toshiba

    发明人： Ohashi, Tomoaki ,  Fujita, Yoshihiro ,  Osada, Oki ,  Nagasaki, Terumasa ,  Ishikawa, Satsumi ,  Nakano, Hiroya ,  Mori, Junji ,  Fujita, Takashi

    IPC分类号： H02K3/50 ,  H02K3/51 ,  B23K20/12 ,  B23K103/16

    CPC分类号： H02K15/02 ,  B23K20/122 ,  B23K20/129 ,  B23K2103/12 ,  H02K3/51

    摘要： A rotary electrical machine structure support that can have strength high enough to endure vibration and strain while suffering less defects, deformation, peeling, and breakage is manufactured. A method of manufacturing a rotary electrical machine structure support includes: an arranging step of arranging a first joining object member and a second joining object member composed of stacked and integrated plate materials and thicker than the first joining object member, with their end parts in contact with each other; and a joining step of making a rotary driven tool penetrate into a boundary part between the first and second joining object members whose end parts are in contact with each other, from a first outer surface side of the boundary part, and sliding the tool along an interface of the boundary part, whereby a rotary electrical machine structure support composed of the joined first and second joining object members is obtained.

    摘要翻译： 一种旋转电机结构支持确实可以具有强度高到足以承受振动和应变而痛苦较少的缺陷，变形，剥落和断裂被制造。 一种制造旋转电机的结构支撑的方法，包括：布置第一接合对象构件和层叠并一体化板材料和比所述第一接合对象物构件厚的组成随着接触他们的端部的第二接合对象构件的布置步骤 witheachother; 和使旋转驱动的工具渗透到第一和第二连接对象成员谁的端部是在相互接触的边界部，从该边界部分的第一外表面侧，并沿着在滑动工具的接合工序 的边界部分，从而接合第一和第二连接件构成的旋转电机的结构支撑目的是获得的接口。

    Method of manufacturing a rotor coil and corresponding rotary electrical machine
    7.
    发明公开
    Method of manufacturing a rotor coil and corresponding rotary electrical machine 审中-公开
    Verfahren zur Herstellung einer Rotorspule unddazugehörigeelektrische Drehmaschine

    公开(公告)号：EP2913908A2

    公开(公告)日：2015-09-02

    申请号：EP15153818.8

    申请日：2015-02-04

    申请人： Kabushiki Kaisha Toshiba

    发明人： Ohashi, Tomoaki ,  Asai, Satoru ,  Fujita, Yoshihiro ,  Osada, Oki ,  Ishikawa, Satsumi ,  Mori, Junji ,  Fujita, Takashi ,  Nagasaki, Terumasa

    IPC分类号： H02K3/14 ,  H02K15/00 ,  H02K15/06

    CPC分类号： H02K3/28 ,  H02K3/14 ,  H02K3/46 ,  H02K15/0037 ,  H02K15/0043 ,  H02K15/063 ,  Y10T29/49012

    摘要： A method of manufacturing a rotor coil (7) includes steps of - preparing a wire strand (31) bundling a plurality of wires (20a) and a reinforcing member (32) configured to reinforce the wire strand (31), - arranging the wire strand (31) and the reinforcing member (32) to bring an end (31a) of the wire strand (31) and an end (32a) of the reinforcing member (32) into contact with each other, the wire strand (31) being arranged to have a longitudinal direction perpendicular to a boundary (25) between the wire strand (31) and the reinforcing member (32) and to include the plurality of wires (20a) with an inclined longitudinal direction thereof on a first outer surface (F1) inclining with respect to the longitudinal direction of the wire strand (31) and - driving a rotating tool (30) along the boundary (25) on the first outer surface (F1).

    摘要翻译： 一种制造转子线圈（7）的方法包括以下步骤：制备捆扎多根线（20a）的线束（31）和构造成加强线股（31）的加强部件（32）， - 布置线 （31）的端部（31a）和加强构件（32）的端部（32a）彼此接触，线束（31）和加强构件（32） 被布置成具有垂直于所述线股（31）和所述加强部件（32）之间的边界（25）的纵向方向，并且在所述第一外表面上包括具有其倾斜纵向方向的所述多根线（20a） F1）相对于线股（31）的纵向倾斜;以及沿第一外表面（F1）上的边界（25）驱动旋转工具（30）。