公开(公告)号：US20160356212A1

公开(公告)日：2016-12-08

申请号：US15030350

申请日：2015-12-21

申请人： WILLIAMS INTERNATIONAL CO., L.L.C.

发明人： Thomas J. WILLIAMS ,  Tristan M. FLETCHER

IPC分类号： F02B41/10 ,  F02B63/04 ,  H02K17/12 ,  H02K51/00 ,  H02K19/16 ,  H02K17/32 ,  F02B37/18 ,  F02D29/06

CPC分类号： F02B41/10 ,  F02B37/18 ,  F02B63/04 ,  F02B63/042 ,  F02D29/06 ,  H02K17/12 ,  H02K17/32 ,  H02K19/16 ,  H02K51/00 ,  H02P1/00 ,  H02P9/04 ,  Y02T10/144 ,  Y02T10/163

摘要： Exhaust gases (28) from an engine (16, 16′), input to turbo-compounder (20), drive a bladed turbine rotor (48) therein, which drives a generator (56, 56.1, 56.1′, 126, 126′, 126″), the output of which is used to electrically drive an induction motor (104, 104′), the rotor (106) of which is mechanically coupled to the engine (16, 16′) so as to provide for recovering power to the engine (16, 16′). The turbo-compounder (20) also incorporates a wastegate valve (36, 36′) to provide for the exhaust gases (28) to bypass the bladed turbine rotor (48). Upon startup the wastegate valve (36, 36′) is opened, and the generator may be decoupled from the engine (16, 16′). The generator (56, 56.1, 56.1′, 126, 126′, 126″) may be coupled to the engine (16, 16′) either by closure of a contactor (110, 110′), engagement of an electrically-controlled clutch (124), or by control of either a solid-state switching (125) or control system or an AC excitation signal (130), when the frequency (fGENERATOR) of the generator (56, 56.1, 56.1′, 126, 126′, 126″) meets or exceeds that (fMOTOR) of the induction motor (104, 104′). Wastegate valve (36, 36′) closure provides for the generator (56, 56.1, 56.1′, 126, 126′, 126″) to recover power from the exhaust gases (28).

摘要翻译： 输入到涡轮混合器（20）的来自发动机（16,16'）的废气（28）驱动叶片式涡轮转子（48），驱动发电机（56,56.1,56.1'，126,126' ，126“），其输出用于电驱动感应电动机（104,104'），其转子（106）机械耦合到发动机（16,16'），以提供回收功率 到发动机（16,16'）。 涡轮混合器（20）还包括废气门阀（36,36'）以提供废气（28）绕过叶片式涡轮机转子（48）。 在启动时，废气阀（36,36'）打开，并且发电机可以与发动机（16,16'）分离。 发电机（56,56.1,56.1'，126,126'，126“）可以通过闭合接触器（110,110'）而联接到发动机（16,16'），电动离合器 （56,56.1,56.1'，126,126'）的频率（fGENERATOR），或者通过固态开关（125）或控制系统或AC激励信号（130）的控制， ，126“）满足或超过感应电动机（104,104'）的（fMOTOR）。 废气阀（36,36'）关闭装置提供发电机（56,56.1,56.1'，126,126'，126“）以从废气（28）回收功率。

公开(公告)号：US20160241117A1

公开(公告)日：2016-08-18

申请号：US15028475

申请日：2014-10-09

申请人： Bill LOH ,  Wang Fung CHEUNG

发明人： Wang Fung Cheung

IPC分类号： H02K21/26 ,  H02K19/16 ,  H02K11/04 ,  H02K1/17

CPC分类号： H02K21/26 ,  H02K1/17 ,  H02K1/182 ,  H02K3/26 ,  H02K3/47 ,  H02K7/003 ,  H02K11/046 ,  H02K19/16

摘要： A disc power generator comprises a first housing and a second housing. The first housing and the second housing are locked and fixed together to enclose a receiving space. The disc power generator further comprises a first magnet set and a second magnet set provided in the receiving space. A plane where the first magnet set is located is parallel to a plane where the second magnet set is located, and a unidirectional magnetic field is formed between the first magnet set and the second magnet set. An armature parallel to the plane where the first magnet set is located is provided between the first magnet set and the second magnet set. The armature comprises a board. On the board, with the board as the center, multiple coils arranged at equal intervals in a circumferential form on a same plane are fixed mounted. The coils are in a spiral form, the plane where the coils are located is parallel to the board. The multiple coils are electrically connected to each other through circuits on the board. The armature in the disc power generator is insusceptible to magnetic reluctance and rotates stably.

摘要翻译： 盘式发电机包括第一壳体和第二壳体。 第一壳体和第二壳体被锁定并固定在一起以包围接收空间。 盘式发电机还包括设置在接收空间中的第一磁体组和第二磁体组。 第一磁体组所在的平面平行于第二磁体组所在的平面，并且在第一磁体组和第二磁体组之间形成单向磁场。 平行于第一磁体组所在的平面的电枢设置在第一磁体组和第二磁体组之间。 衔铁包括板。 在板上，以板为中心，在同一平面上以圆周方式等间隔布置的多个线圈固定安装。 线圈是螺旋形的，线圈所在的平面平行于电路板。 多个线圈通过电路板上的电路彼此电连接。 磁盘发电机中的电枢不易磁化并稳定旋转。

公开(公告)号：US09278627B2

公开(公告)日：2016-03-08

申请号：US14557473

申请日：2014-12-02

申请人： Plane Flat Generator Development Co. Limited

发明人： Sik Kau Leung

IPC分类号： H02K19/16 ,  B60L13/04 ,  F03D9/00 ,  F03D5/04 ,  B60L8/00 ,  H02K7/18

CPC分类号： B60L13/04 ,  B60L8/006 ,  B60L2200/26 ,  F03D5/04 ,  F03D9/25 ,  H02K7/183 ,  H02K7/1869 ,  Y02E10/70 ,  Y02E10/725 ,  Y02T10/7083

摘要： A planar electric generator using a magnetic levitation system includes an annular ferromagnetic guide rail and a rotary disk located above the annular ferromagnetic guide rail. The annular ferromagnetic guide rail includes an annular base and two annular wheel rails that protrude upward from the annular base and separated from each other. A plurality of first electromagnets protrudes between the two annular wheel rails. The first electromagnets are distributed at an equal interval around a circumferential direction of the annular base. An electromagnetic induction apparatus is provided at the top of each first electromagnet.

摘要翻译： 使用磁悬浮系统的平面发电机包括环形铁磁导轨和位于环形铁磁导轨上方的旋转盘。 环形铁磁导轨包括环形基座和从环形基座向上突出并彼此分离的两个环形轮轨。 多个第一电磁铁在两个环形轮轨之间突出。 第一电磁体围绕环形基座的圆周方向以等间隔分布。 在每个第一电磁体的顶部设有电磁感应装置。

公开(公告)号：US20150288267A1

公开(公告)日：2015-10-08

申请号：US14402564

申请日：2013-04-05

申请人： Wobben Properties GmbH

发明人： Wilko Gudewer ,  Wojciech Giengiel

IPC分类号： H02K19/16 ,  H02K15/00 ,  F03D9/00

CPC分类号： H02K19/16 ,  F03D9/25 ,  F03D15/20 ,  H02K1/22 ,  H02K7/1838 ,  H02K15/00 ,  H02K15/0006 ,  H02K15/02 ,  H02K2213/03 ,  H02K2213/12 ,  Y02E10/725 ,  Y10T29/49012

摘要： The present invention concerns a synchronous generator of a gearless wind power installation, comprising a stator and a multi-part external rotor. The invention also concerns a wind power installation having such a generator. Furthermore the present invention concerns a transport arrangement for transporting a synchronous generator of a gearless wind power installation.

摘要翻译： 本发明涉及无齿轮风力发电设备的同步发电机，其包括定子和多部分外部转子。 本发明还涉及具有这种发电机的风力发电设备。 此外，本发明涉及用于输送无齿轮风力发电装置的同步发电机的输送装置。

公开(公告)号：US08890378B2

公开(公告)日：2014-11-18

申请号：US13476327

申请日：2012-05-21

申请人： Vincent Bourget ,  Serge Giordano ,  Nicolas Imbert ,  Charles Chuc

发明人： Vincent Bourget ,  Serge Giordano ,  Nicolas Imbert ,  Charles Chuc

IPC分类号： H02K7/14 ,  B64D15/12 ,  B64C27/18 ,  H02K7/18 ,  H02K19/16 ,  H02K41/03 ,  H02K35/02 ,  H02K1/27

CPC分类号： B64D15/12 ,  B64C27/18 ,  H02K1/27 ,  H02K7/14 ,  H02K7/1861 ,  H02K19/16 ,  H02K35/02 ,  H02K41/031

摘要： An electrical power supply device (10) for electrically powering equipment on a rotary rotor (2) of an aircraft (1), which rotor is driven by a shaft (5), said device (10) comprising a removable stick (11). The stick (11) includes an upper alternator (20) and an upper tube (12) secured to said shaft (5) so as to be constrained in rotation therewith, said upper alternator (20) having a plurality of upper coils (21) fastened to an upper inside peripheral surface (12′) of said upper tube (12), said stick (11) having a rod (13) carrying an upper permanent magnet (22), said device (10) having a mechanism (30) so that said rod (13) and said upper tube (12) move with distinct rotary movements, said mechanism (30) having connection means (31) so as to be connectable to a reference member (8, 9) of an aircraft (1).

摘要翻译： 一种用于对飞机（1）的旋转转子（2）上的设备供电的电力供应装置（10），所述转子由轴（5）驱动，所述装置（10）包括可拆卸的杆（11）。 所述杆（11）包括固定到所述轴（5）上的上交流发电机（20）和上管（12），以便与其一起转动，所述上交流发电机（20）具有多个上线圈（21） 固定在所述上管（12）的上内周表面（12'）上，所述棒（11）具有带有上永磁体（22）的杆（13），所述装置（10）具有机构（30） 使得所述杆（13）和所述上管（12）以不同的旋转运动移动，所述机构（30）具有连接装置（31），以便可连接到飞行器（1）的参考构件（8,9） ）。

公开(公告)号：US20130088017A1

公开(公告)日：2013-04-11

申请号：US13268478

申请日：2011-10-07

申请人： Xiaochuan Jia ,  Hao Huang

发明人： Xiaochuan Jia ,  Hao Huang

IPC分类号： H02K7/18 ,  H02K19/16

CPC分类号： H02K3/28 ,  H01F30/02 ,  H01F30/14 ,  H02K7/1823 ,  H02K11/0094 ,  H02M7/068 ,  H02M7/08

摘要： A generator, such as for a gas turbine engine, includes an integrated auto transformer unit having secondary windings connected to a main windings.

摘要翻译： 诸如用于燃气涡轮发动机的发电机包括具有连接到主绕组的次级绕组的集成自动变压器单元。

公开(公告)号：US20110297594A1

公开(公告)日：2011-12-08

申请号：US13150730

申请日：2011-06-01

申请人： Byonggi Lee

发明人： Byonggi Lee

IPC分类号： C02F1/46 ,  H02K19/16

CPC分类号： C02F1/487 ,  C02F1/74 ,  C02F2101/105 ,  C02F2101/16 ,  C02F2101/20 ,  C02F2101/303 ,  C02F2101/38

摘要： The present invention relates to an apparatus for generating high frequency electromagnetic field with adjustable magnetic field intensity and waveform and water purification system comprising the same. The apparatus for generating high frequency electromagnetic field is comprising of a user input unit into where the user can input; a quantum field generator for generating a quantum field of high voltage which is capable of adjusting output voltage; a wave generator for generating high-frequency signals of variable waveforms and matching with the quantum field; a high-frequency output unit for scanning the matched quantum field of high frequency; and a controller that controls magnitude of output voltage from the quantum field generator and output frequency from the wave generator. Therefore, the present invention provides the apparatus for generating high frequency electromagnetic field with extra high voltage at low cost which can treat waste water effectively according to characteristics of a contaminant and has no fear of secondary contamination.

摘要翻译： 本发明涉及一种用于产生具有可调磁场强度的高频电磁场和包含该磁场强度的波形和水净化系统的装置。 用于产生高频电磁场的装置包括用户输入单元到用户可以输入的位置; 用于产生能够调节输出电压的高电压量子场的量子场发生器; 用于产生可变波形的高频信号并与量子场匹配的波发生器; 用于扫描高频的匹配量子场的高频输出单元; 以及控制器，其控制来自量子场发生器的输出电压的大小和来自波发生器的输出频率。 因此，本发明提供一种以低成本生成具有超高电压的高频电磁场的装置，其可以根据污染物的特性有效地处理废水，并且不用担心二次污染。

公开(公告)号：US20100066085A1

公开(公告)日：2010-03-18

申请号：US12304413

申请日：2007-05-08

申请人： Weidong Gu ,  Ruiyuan Tang ,  Yangguang Yan

发明人： Weidong Gu ,  Ruiyuan Tang ,  Yangguang Yan

IPC分类号： H02P9/04 ,  F03D9/00 ,  H02K19/16

CPC分类号： F03D7/0272 ,  F03D7/0256 ,  F03D7/04 ,  F03D9/25 ,  Y02E10/721 ,  Y02E10/723 ,  Y02E10/725 ,  Y02P70/523

摘要： Disclosed is a non-grid-connected wind turbine generator system with high power, low cost and high efficiency. The wind turbine generator system includes a wind rotor, a generator and a tower. The wind rotor is a fixed-pitch variable-rotation-speed wind rotor, the wind rotor shaft directly drives a rotor of the generator, and the generator is a power-controlled DC generator, a double-salient brushless DC generator, or a double-stator double-salient brushless DC generator. The rotation speed of the fixed-pitch wind rotor is directly controlled by a power-controlled generator and thereby the attack angle of wind rotor blade is controlled. When wind speed is greater than rated wind speed of the system, the wind rotor is controlled into a state of blade stall so as to limit power output of the wind rotor and effectively broaden the wind speed range of wind rotor.

摘要翻译： 公开了一种具有高功率，低成本和高效率的非并网风力发电机系统。 风力发电机系统包括风力转子，发电机和塔架。 风力转子是固定节距可变转速风力转子，风力转子轴直接驱动发电机的转子，发电机是功率控制的直流发电机，双重显着的无刷直流发电机或双重电机 -stator双显式无刷直流发电机。 固定节距风轮的转速由功率控制发电机直接控制，从而控制风力叶片的冲击角。 当风速大于系统额定风速时，将风轮控制在叶片失速状态，限制风力发电机的功率输出，有效拓宽风力发电机的风速范围。

公开(公告)号：US07671508B2

公开(公告)日：2010-03-02

申请号：US11798740

申请日：2007-05-16

申请人： Kazushige Okumoto ,  Shin Kusase

发明人： Kazushige Okumoto ,  Shin Kusase

IPC分类号： H02K1/22 ,  H02K19/16 ,  H02K19/34 ,  H02K16/00

CPC分类号： H02K16/00 ,  H02K1/243 ,  H02K9/06 ,  H02K19/22 ,  H02K21/044

摘要： According to the present invention, an alternator includes a rotor, a stator, and at least one cooling fan. The rotor includes a rotary shaft, a field core, and a field coil. The field coil has first and second ends that are opposite to each other in an axial direction of the rotary shaft. The stator includes an armature core and an armature coil. The armature core has first and second ends that are opposite to each other in the axial direction. The first end of the armature core is closer to the first end than the second end of the field coil. An axial distance between the first and second ends of the field coil is less than that between the first and second ends of the armature core. The first end of the field coil protrudes outward from the first end of the armature core in the axial direction.

摘要翻译： 根据本发明，交流发电机包括转子，定子和至少一个冷却风扇。 转子包括旋转轴，场磁芯和励磁线圈。 励磁线圈具有沿着旋转轴的轴向彼此相对的第一端和第二端。 定子包括电枢铁芯和电枢线圈。 电枢铁芯具有沿轴向彼此相对的第一端和第二端。 电枢铁芯的第一端比励磁线圈的第二端更靠近第一端。 励磁线圈的第一和第二端之间的轴向距离小于电枢铁心的第一和第二端之间的距离。 励磁线圈的第一端从电枢铁心的第一端部向轴向突出。

公开(公告)号：US06965185B1

公开(公告)日：2005-11-15

申请号：US10709740

申请日：2004-05-26

申请人： Christopher Anthony Kaminski ,  Anand Shankar Tanavde ,  Robert John Nygard ,  Sang Woo Lee

发明人： Christopher Anthony Kaminski ,  Anand Shankar Tanavde ,  Robert John Nygard ,  Sang Woo Lee

IPC分类号： H02K1/32 ,  H02K1/24 ,  H02K3/52 ,  H02K9/00 ,  H02K9/06 ,  H02K19/16

CPC分类号： H02K3/527 ,  H02K1/24

摘要： A rotor in an electrical machine, the rotor comprises a magnetic core having at least two poles, a plurality of winding assemblies, one for each pole, and a cylindrical tube enclosing the magnetic core and winding assemblies, the tube including a plurality of rings having different axial widths. Each of the rings is axially spaced apart from an adjacent ring. The respective axial widths of the rings become progressively smaller than the axial width of the ring axially located at or near the center of the tube as the axial distance away from the center of the tube increases. A plurality of winding braces are coupled to at least one of the winding assemblies, the winding braces having different radial heights.

摘要翻译： 一种电机中的转子，转子包括具有至少两个极的磁芯，多个绕组组件，每个磁极一个，以及包围磁芯和绕组组件的圆柱形管，该管包括多个环， 不同的轴向宽度。 每个环与相邻的环轴向间隔开。 随着远离管中心的轴向距离的轴向距离的增加，环的相应轴向宽度逐渐小于位于管中心处或附近的环的轴向宽度。 多个绕组支架联接到至少一个绕组组件，所述绕组支架具有不同的径向高度。