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1. 发明公开

EP3276800A1 INTEGRATED BRUSHLESS STARTER GENERATOR 有权
标题翻译：集成无刷起动发电机
公开(公告)号：EP3276800A1
公开(公告)日：2018-01-31
申请号：EP17183222.3
申请日：2017-07-26
申请人： Astronics Advanced Electronic Systems Corp.
发明人： Raad, Bernard A.
IPC分类号： H02K7/18 , H02K11/04 , H02K11/33 , F02N11/04 , H02K9/02 , H02K5/22
CPC分类号： F02N11/04 , F02N2011/0896 , H02K5/225 , H02K7/1823 , H02K11/048 , H02P1/50 , H02P9/08 , H02P9/302 , H02P2101/30
摘要： A brushless starter-generator system is contained within a single housing 10. The housing 10 has a first end 18 with an opening to receive a drive spline 16 from a motive source and an opposing second end 20. A brushless, rotating, machine 32 is located adjacent the first end 18 and is kinetically connectable to the drive spline 16. A power control unit 34 is adjacent the second end 20 and electrically coupled to the brushless, rotating machine 32. The brushless, rotating machine 32 is selected from the group consisting of a synchronous machine, a permanent magnet machine, and an induction machine. Electrical and mechanical interfaces are identical to a like-rated brushed version for a true "drop-in" replacement capability to facilitate replacements and up-grades.
摘要翻译：无刷起动器 - 发电机系统包含在单个壳体10内。壳体10具有第一端18，第一端18具有开口以接收来自动力源的驱动花键16和相对的第二端20.无刷旋转机器32是位于第一端18附近并且动力学连接到驱动花键16.功率控制单元34与第二端20相邻并电耦合到无刷旋转机器32.无刷旋转机器32从包括同步电机，永磁电机和感应电机。电气和机械接口与相同类型的拉丝版本相同，以实现真正的“插入式”替换能力，以方便更换和升级。

2. 发明公开

EP2774264A2 SYSTEM AND METHOD FOR CONTROLLING A SYNCHRONOUS MOTOR 有权转让
标题翻译：系统和方法用于控制同步电动机
公开(公告)号：EP2774264A2
公开(公告)日：2014-09-10
申请号：EP12772922.6
申请日：2012-10-11
申请人： ABB Technology AG
发明人： LIU, Yujing , ZHANG, Hongyang , SAVINOVIC, Djorde
IPC分类号： H02P1/50 , H02P25/02
CPC分类号： H02P1/50 , H02P25/026 , H02P25/03
摘要： A system (11) for controlling a synchronous motor during a starting period is provided, wherein the synchronous motor has a stator with a at least one AC winding (12) and a rotor with at least one DC field winding (13), and the AC winding of the stator is energized with AC during the starting period. The system comprises at least one field discharge resistor (R), connecting circuitry (14) electrically connecting the DC field winding and the field discharge resistor in a closed circuit, and by-passing circuitry (15) comprising at least two unidirectional switching devices (T3, T4) or a bidirectional switching device and being capable of electrically bidirectionally by-passing the field discharge resistor at any time in the starting period.

3. 发明公开

EP2518891A2 Controller and variable-speed generator-motor starting method 有权
标题翻译： Steuerung und Verfahren zum Anlassen eines Generatormotors mit variabler Geschwindigkeit
公开(公告)号：EP2518891A2
公开(公告)日：2012-10-31
申请号：EP12165321.6
申请日：2012-04-24
申请人： Kabushiki Kaisha Toshiba
发明人： Ishizuki, Teruyuki
IPC分类号： H02P9/08
CPC分类号： H02P9/08 , H02P1/50 , H02P1/52 , H02P9/14
摘要： In one embodiment, there is provided a controller (4) that performs control to supply driving electricity to a secondary winding of a variable-speed generator-motor (2) from a secondary exciter (3) and thereby start the variable-speed generator-motor (2) from a standstill state in a variable-speed pumped storage system. The controller (4) performs control to complete a start-up by the driving electricity from the secondary exciter (3) and connect the variable-speed generator-motor (2) in parallel with an electric power system, in a state where a rotating speed of the variable-speed generator-motor (2) is lower than a lower limit speed of a variable-speed operation range.
摘要翻译：在一个实施例中，提供一种控制器（4），其执行控制以从次级激励器（3）向可变速发电机（2）的次级绕组提供驱动电力，从而启动变速发电机 - 电机（2）在变速抽水蓄能系统中处于静止状态。控制器（4）进行控制，以通过来自次级励磁机（3）的驱动电力来完成起动，并且在变速发电电动机（2）与电力系统并联的状态下，变速发电机（2）的速度比变速运转范围的下限速度低。

4. 发明公开

EP1501182A2 Driving circuit and method for starting hybrid induction motors 有权
标题翻译：驱动电路和方法，用于启动混合感应电机
公开(公告)号：EP1501182A2
公开(公告)日：2005-01-26
申请号：EP04000126.5
申请日：2004-01-07
申请人： LG ELECTRONICS INC.
发明人： Ahn, Jun-Ho , Shin, Hyoun-Jeong , Han, Seong-Do
IPC分类号： H02P1/44
CPC分类号： H02P1/50 , H02P1/445 , H02P25/04
摘要： A driving circuit for improving starting of a hybrid induction motor and its method includes a capacitor for operation electrically connected between a main coil and a auxiliary-coil, and a starting and current cutting-off means electrically connected with the capacitor for operation, applying a high starting current to a motor in starting, and cutting off the starting current when the motor is operated at a synchronous speed after the starting, so that a satisfactory starting characteristic can be obtained by increasing output under a low voltage state in starting, and effective operation can be performed by decreasing output under a normal operation state after the starting is completed.

5. 发明公开

EP1130757A1 SYNCHRONOUS MOTOR 审中-公开
标题翻译： SYNCHRONMOTOR
公开(公告)号：EP1130757A1
公开(公告)日：2001-09-05
申请号：EP99919610.8
申请日：1999-05-14
申请人： Komatsu, Fumito
发明人： Komatsu, Fumito
IPC分类号： H02P1/46
CPC分类号： H02P1/50
摘要： A small synchronous motor with high reliability so devised that transition from start operation to synchronous operation is ensured. A microcomputer 22 switching-controls the current application range to a range where the rectified current flowing through a rectifying bridge circuit 20 and an A-coil alternately is inverted during one turn of a permanent magnet rotor 5 to suppress the input on the inverted side with respect to the non-inverted side and thereby to start a synchronous motor, turns off first to fourth transistors 16-19 when the rotational speed of the permanent magnet rotor regulated by the power source frequency and measured by a power source frequency measuring section 24, and turns on triacs SW1 and SW2, thereby making a switch to the synchronous operation circuit 21.
摘要翻译：具有高可靠性的小型同步电动机确保了从起动运转到同期运转的转变。微型计算机22将当前的施加范围切换到永久磁铁转子5的一圈内交替地流过整流桥电路20和A线圈的整流电流的范围，以抑制倒置侧的输入，相对于非反转侧，从而启动同步电动机，当由电源频率调节的永久磁铁转子的转速由电源频率测量部24测量时，第一至第四晶体管16-19断开，并打开三端双向可控硅开关SW1和SW2，从而切换到同步运行电路21

6. 发明授权

EP0570582B1 MULTIPLE-STATOR SYNCHRONOUS INDUCTION MOTOR 失效
标题翻译：具有多STAND同步感应电动机。
公开(公告)号：EP0570582B1
公开(公告)日：1994-12-14
申请号：EP90915825.5
申请日：1990-10-24
申请人： SATAKE ENGINEERING CO., LTD.
发明人： SATAKE, Toshihiko , ONOGI, Yukio
IPC分类号： H02K16/00 , H02K19/14 , H02K19/12 , H02P1/50
CPC分类号： H02K19/14 , H02K16/00 , H02K19/12 , H02P1/50
摘要： A multiple-stator synchronous induction motor which is started as an ordinary induction motor and then switched into synchronous operation when the rotational speed becomes close to the synchronous speed. The motor includes a plurality of stators (21, 22), an integrated rotor having rectifier circuits (33, 34) and rotor cores provided with rotor conductors (31, 32), static magnetic field generating devices (40) that generate static magnetic fields around the rotor cores, and voltage phase-shifting devices that generate voltage phase differences of 0° and 180° between the voltages induced at the rotor conductors. At the time of start, a circulating current flows between the rotor conductors with the voltage phase difference of 0°, so that the motor starts as an ordinary induction motor. During the steady-state operation, the voltage phase difference is switched to 180° and the static magnetic field generating devices are energized, whereby an alternating voltage induced by the static magnetic field is rectified through rectifying circuits, the direct current flows into the rotor conductors to form magnetic poles on the rotor cores, and the rotational speed is pulled into the synchronous operation owing to the attraction by the above magnetic poles and the rotary magnetic field established by the stators.

7. 发明公开

EP2920876A4 DIVIDED PHASE AC SYNCHRONOUS MOTOR CONTROLLER 有权转让
标题翻译：具有分离三相交流同步电机控制
公开(公告)号：EP2920876A4
公开(公告)日：2016-09-14
申请号：EP13855816
申请日：2013-11-14
申请人： QM POWER INC
发明人： FLYNN CHARLES J , TRACY COOPER N
IPC分类号： H02P23/00 , H02K11/00 , H02P1/50 , H02P6/17 , H02P25/16 , H02P25/18
CPC分类号： H02P23/00 , H02P1/50 , H02P6/17 , H02P25/16 , H02P25/18
摘要： A divided phase windings circuit includes motor divided phase windings, a power switch circuit comprising at least one power switch and a direct current (DC) supply circuit all at a midpoint of the divided motor phase windings, and a non-collapsing DC power supply component to prevent the DC power supply from collapsing when the at least one power switch is on and conducting. The non-collapsing DC power supply component may include one or more of a tap from the motor divided phase windings electrically connected to the DC power supply, a secondary phase coil winding connected to the DC power supply to power the power supply, one or more resistors between the divided phase windings and the power switch circuit, one or more Zener diodes between the divided phase windings and the power switch circuit, and/or an electrical component to create a voltage drop between the motor divided phase windings and the power switch circuit to prevent the power supply from collapsing when the at least one power switch in the power switch circuit is on and conducting.

8. 发明授权

EP2415150B1 VERFAHREN ZUM BETREIBEN EINER ELEKTROMASCHINE UND VORRICHTUNG ZUR DURCHFÜHRUNG DES VERFAHRENS 有权
标题翻译：一种用于运行电机和设备用于实施过程
公开(公告)号：EP2415150B1
公开(公告)日：2013-06-19
申请号：EP10711342.5
申请日：2010-03-23
申请人： SEW-EURODRIVE GmbH & Co. KG
发明人： HARTMANN, Matthias , LEWANDOWSKI, Marek , HAUCK, Matthias
IPC分类号： H02P1/50 , H02P25/02 , H02P21/00
CPC分类号： H02P1/50 , H02P21/28 , H02P25/024 , H02P25/03

9. 发明授权

EP1798844B1 Self magnetizing motor 有权
标题翻译：自充磁电机
公开(公告)号：EP1798844B1
公开(公告)日：2011-06-08
申请号：EP06001772.0
申请日：2006-01-27
申请人： LG Electronics Inc.
发明人： Shim, Jang-Ho , Lee, Sung-Ho , Kim, Jae-Min , Choi, Jae-Hak , Park, Jin-Soo
IPC分类号： H02K21/46 , H02K3/16 , H02P1/50 , H02K19/08
CPC分类号： H02P1/50 , H02K17/08

10. 发明授权

EP1819031B1 Self magnetizing motor 有权
标题翻译：即使磁化引擎
公开(公告)号：EP1819031B1
公开(公告)日：2010-11-17
申请号：EP07100234.9
申请日：2007-01-08
申请人： LG Electronics Inc.
发明人： Lee, Sung-Ho , Choi, Jae-Hak , Kim, Jae-Min
IPC分类号： H02K21/46 , H02K3/16 , H02P1/50
CPC分类号： H02P1/50 , H02K1/146 , H02K1/165 , H02K19/106 , H02K21/46

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