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1. 发明授权

EP2764593B1 MOTOR PROTECTION AND CONTROL APPARATUS, SYSTEM, AND/OR METHOD 有权转让
公开(公告)号：EP2764593B1
公开(公告)日：2018-12-26
申请号：EP12829628.2
申请日：2012-09-06
申请人： Franklin Control Systems, LLC
发明人： PERRA, Andre, Pierre , HOLCE, Kent, Jeffrey , LEONARD, Scott, E.
IPC分类号： H02H3/08 , H02H9/02 , H02P25/22 , H02H7/085 , H02H5/04
CPC分类号： H02P1/04 , H02H3/08 , H02H7/085 , H02K3/28 , H02K11/20 , H02P1/32 , H02P25/22
摘要： In the field of motor protection for industrial automation systems, HVAC systems, pumping systems, and/or similar implementations, improved motor starters and overload electronics can be configured to offer substantially automatic levels of protection for motors, independent of such starters and/or overload electronics first being calibrated for, or properly calibrated for, the motor.

2. 发明授权

EP2096748B1 Connection of an electric motor to a supply network 有权转让
公开(公告)号：EP2096748B1
公开(公告)日：2018-09-19
申请号：EP09152558.4
申请日：2009-02-11
申请人： Vacon Oy
发明人： Kubal, Shekhar , Strandberg, Stefan , Rauma, Ahti
IPC分类号： H02P1/30 , H02P1/04 , H02P1/26
CPC分类号： H02P1/30 , H02P1/04 , H02P1/26
摘要： Method and arrangement for connecting an AC electric motor (M 1 , M 2 , ... M N ) to an AC electricity network (L) in a system which comprises a frequency converter (FC), with which the motor is started, and contactors (S 11 , S 12 , S 21 , S 22 , S N1 , S N2 ), in which method the supply source is changed by means of the contactors from the frequency converter to a direct network supply, in which method the frequency converter is stopped before changing the supply source, and in which method in connection with changing the supply source the control of the contactors is started before stopping the frequency converter.

3. 发明公开

EP3338361A1 SYNCHRONMASCHINENMODUL, FAHRZEUGANTRIEB UND FAHRZEUG 审中-公开
公开(公告)号：EP3338361A1
公开(公告)日：2018-06-27
申请号：EP16775144.5
申请日：2016-09-23
申请人： Siemens Aktiengesellschaft
发明人： BERGMANN, Dominik , PAIS, Guillaume , BACHMANN, Christian , CYRIACKS, Marco , VITTORIAS, Iason
IPC分类号： H02P23/20 , H02P25/022 , H02P1/04 , H02P9/00
CPC分类号： H02P6/06 , B64D27/04 , B64D27/24 , B64D2027/026 , F02B53/02 , F02B2053/005 , H02P1/04 , H02P9/00 , H02P23/20 , H02P25/024
摘要： The synchronous machine module comprises a synchronous machine and a rotational speed control device for controlling a rotational speed of the synchronous machine, which rotational speed control device has detection means for detecting a variable which is formed by the effective power or is dependent thereon, wherein the rotational speed control device is designed to set the rotational speed of the synchronous machine and/or the time profile thereof as a function of the detected variable and/or its time profile. The vehicle drive according to the invention has such a synchronous machine module and a power generator which in order to supply the synchronous machine module is connected thereto. The vehicle is, in particular, an aircraft and has such a vehicle drive and/or such a synchronous machine module.

4. 发明公开

EP3222510A1 SYNCHRONIZATION IN AN ELECTRIC PROPULSION SYSTEM 有权
标题翻译：电推进系统中的同步
公开(公告)号：EP3222510A1
公开(公告)日：2017-09-27
申请号：EP17158098.8
申请日：2017-02-27
申请人： Rolls-Royce North American Technologies, Inc.
发明人： Armstrong, Michael , Blackwelder, Mark
IPC分类号： B63H23/24 , B63J3/00 , B64D27/24 , B64D31/12 , G01P3/48
CPC分类号： B64D35/02 , B60L15/38 , B60L2200/10 , B63H23/24 , B63J3/00 , B63J2003/002 , B64D27/24 , B64D31/12 , B64D2221/00 , G01P3/48 , H02P1/04
摘要： A propulsion system is described that includes an electrical bus, a generator configured to provide electrical power to the electrical bus, a plurality of propulsors configured to provide thrust by simultaneously being driven by the electrical power at the electrical bus, and a controller. The controller is configured to synchronize a rotational speed of an individual propulsor from the plurality of propulsors with a rotational speed of the generator after the individual propulsor has become unsynchronized with the rotational speed of the generator by controlling at least one of a rotational speed of the generator, a nozzle area of the individual propulsor, or a pitch angle of the individual propulsor.
摘要翻译：描述了一种推进系统，其包括电气总线，被配置为向电气总线提供电力的发电机，被配置为通过同时由电力总线处的电力驱动来提供推力的多个推进器以及控制器。所述控制器被配置为通过控制所述多个推进器中的单个推进器的旋转速度与所述发电机的旋转速度中的至少一个的速度同步，以在所述单个推进器与所述发电机的旋转速度变得不同步之后使所述多个推进器中的单个推进器的旋转速度与所述发电机的旋转速度同步。发电机，单个推进器的喷嘴区域或单个推进器的俯仰角。

5. 发明公开

EP2985906A4 MOTOR DRIVING APPARATUS AND REFRIGERATOR INCLUDING SAME 审中-公开
标题翻译： MOTORANSTEUERUNGSVORRICHTUNG UNDKÜHLSCHRANKDAMIT
公开(公告)号：EP2985906A4
公开(公告)日：2016-12-14
申请号：EP13881514
申请日：2013-04-11
申请人： LG ELECTRONICS INC
发明人： SONG HYUN SOOK , SON HO HYUN , YOO MYUNG KEUN
IPC分类号： H02P27/08 , F25B39/02 , F25B49/02 , F25D11/00 , H02P1/04 , H02P6/18 , H02P23/14 , H02P27/06
CPC分类号： F25B49/025 , F25B39/02 , F25B2600/021 , F25B2600/112 , F25B2600/23 , H02P1/04 , H02P6/18 , H02P23/14 , H02P2203/09 , Y02B30/741
摘要： The present invention relates to a motor driving apparatus and a refrigerator including the same. A motor driving apparatus according to an embodiment of the present invention comprises: a signal delay unit for delaying an input speed order signal; an inverter control unit for outputting an inverter switching control signal, on the basis of the speed order signal delayed by the signal delay unit; and an inverter for converting an input operation direct current power into a predetermined alternating current power, on the basis of a switching operation according to the inverter switching control signal, and driving a motor using the converted alternating current power. Therefore, it is possible to prevent starting failure and reduce noise.
摘要翻译：电动机驱动装置及包括该电动机驱动装置的冰箱技术领域根据本发明的实施例的电动机驱动装置包括：信号延迟单元，用于延迟输入速度指令信号; 逆变器控制单元，用于根据由信号延迟单元延迟的速度指令信号输出逆变器切换控制信号; 以及逆变器，其基于根据逆变器切换控制信号的切换操作，并且使用所述转换的交流电力来驱动电动机，将输入的操作直流电力转换为预定的交流电力。因此，可以防止起动故障，降低噪音。

6. 发明公开

EP2985906A1 MOTOR DRIVING APPARATUS AND REFRIGERATOR INCLUDING SAME 审中-公开
标题翻译：电机驱动装置和包括该电机的制冷机
公开(公告)号：EP2985906A1
公开(公告)日：2016-02-17
申请号：EP13881514.7
申请日：2013-04-11
申请人： LG Electronics Inc.
发明人： SONG, Hyun Sook , SON, Ho Hyun , YOO, Myung Keun
IPC分类号： H02P27/08 , H02P27/06 , F25D11/00
CPC分类号： F25B49/025 , F25B39/02 , F25B2600/021 , F25B2600/112 , F25B2600/23 , H02P1/04 , H02P6/18 , H02P23/14 , H02P2203/09 , Y02B30/741
摘要： The present invention relates to a motor driving apparatus and a refrigerator including the same. A motor driving apparatus according to an embodiment of the present invention comprises: a signal delay unit for delaying an input speed order signal; an inverter control unit for outputting an inverter switching control signal, on the basis of the speed order signal delayed by the signal delay unit; and an inverter for converting an input operation direct current power into a predetermined alternating current power, on the basis of a switching operation according to the inverter switching control signal, and driving a motor using the converted alternating current power. Therefore, it is possible to prevent starting failure and reduce noise.
摘要翻译：电动机驱动装置以及具备该电动机驱动装置的电冰箱技术领域本发明涉及电动机驱动装置以及具备该电动机驱动装置的电冰箱。根据本发明实施例的电机驱动装置包括：信号延迟单元，用于延迟输入速度指令信号; 逆变器控制单元，用于基于由所述信号延迟单元延迟的速度顺序信号来输出逆变器切换控制信号; 以及逆变器，基于根据逆变器开关控制信号的开关操作将输入操作直流电力转换成预定的交流电力，并且使用转换的交流电力来驱动电动机。因此，可以防止启动失败并降低噪音。

7. 发明公开

EP2096748A3 Connection of an electric motor to a supply network 有权转让
标题翻译：连接的电动马达到供电网络
公开(公告)号：EP2096748A3
公开(公告)日：2015-12-09
申请号：EP09152558.4
申请日：2009-02-11
申请人： Vacon Oyj
发明人： Kubal, Shekhar , Strandberg, Stefan , Rauma, Ahti
IPC分类号： H02P1/30 , H02P1/04 , H02P1/26
CPC分类号： H02P1/30 , H02P1/04 , H02P1/26
摘要： Method and arrangement for connecting an AC electric motor (M 1 , M 2 , ... M N ) to an AC electricity network (L) in a system which comprises a frequency converter (FC), with which the motor is started, and contactors (S 11 , S 12 , S 21 , S 22 , S N1 , S N2 ), in which method the supply source is changed by means of the contactors from the frequency converter to a direct network supply, in which method the frequency converter is stopped before changing the supply source, and in which method in connection with changing the supply source the control of the contactors is started before stopping the frequency converter.

8. 发明公开

EP2905893A1 FAN MOTOR CONTROL DEVICE 审中-公开
标题翻译：风扇电机控制装置
公开(公告)号：EP2905893A1
公开(公告)日：2015-08-12
申请号：EP13844419.5
申请日：2013-09-30
申请人： Yazaki Corporation
发明人： KONDOU, Tatsumi
IPC分类号： H02P7/298
CPC分类号： H02P1/04 , H02P7/298 , H02P29/032
摘要： A fan motor control device is provided in which in a situation where a control unit (10) cannot obtain a rotation request (LO request) at a first rotation speed and it becomes control based on a rotation request (HI request) at a second rotation speed from an OFF request, a lock current threshold value is changed from a first threshold value (first level) to a second threshold value (second level) and after a predetermined time has passed after a second drive signal based on the HI request is outputted, the lock current threshold value is returned from the second threshold value (second level) to the first threshold value (first level).
摘要翻译：提供了一种风扇电动机控制装置，其中在控制单元（10）以第一旋转速度不能获得旋转请求（LO请求）并且基于第二旋转的旋转请求（HI请求）成为控制的情况下速度从OFF请求开始，锁定电流阈值从第一阈值（第一电平）改变为第二阈值（第二电平），并且在输出基于HI请求的第二驱动信号之后经过了预定时间之后，锁定电流阈值从第二阈值（第二等级）返回到第一阈值（第一等级）。

9. 发明授权

EP1826897B1 Adaptive Startup Control Method for Electric Drives 有权
标题翻译：对于投入电力驱动的操作的自适应控制方法
公开(公告)号：EP1826897B1
公开(公告)日：2012-10-03
申请号：EP07103115.7
申请日：2007-02-27
申请人： Honeywell International Inc.
发明人： Ganev, Evgeni , Morita, Dennis M. , Quan, Michael A.
IPC分类号： H02P29/00 , H02P1/04
CPC分类号： H02P1/04 , H02P29/68 , Y10T307/773

10. 发明授权

EP2180591B1 Verfahren zur automatischen Bestimmung der Systemdynamik und/oder der Position eines permanenterregten Gleichstrommotors 有权转让
标题翻译：一种用于自动确定所述系统的动态和/或永久磁铁直流电动机的位置的方法
公开(公告)号：EP2180591B1
公开(公告)日：2012-04-04
申请号：EP08167119.0
申请日：2008-10-21
申请人： Hella KGaA Hueck & Co.
发明人： Fender, Carsten
IPC分类号： H02P1/04 , H02P6/06 , H02P7/28 , H02P6/10
CPC分类号： H02P6/06 , H02P1/04 , H02P6/10 , H02P7/0094 , H02P7/2805

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