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1. 发明公开

EP1693952A2 Controller for synchronous machine 审中-公开
标题翻译： SteuerungfürSynchronmaschine
公开(公告)号：EP1693952A2
公开(公告)日：2006-08-23
申请号：EP06003381.8
申请日：2006-02-20
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Yasui, Kazuya , Yuuki, Kazuaki , Suzuki, Kentaro
IPC分类号： H02P6/18 , H02P21/14
CPC分类号： H02P21/141 , H02P21/14 , H02P21/18 , H02P21/24 , H02P2203/11 , H02P2207/05
摘要： A controller for a synchronous machine includes: a power converter; a synchronous machine driven by the power converter; a PWM modulation section for controlling the synchronous machine; a current detection section which detects a current conducted to the synchronous machine; a voltage detection section which detects a voltage applied to the synchronous machine; a current variation operation section which operates a current variation during a time interval between timings synchronized with detection sampling in the current detection section; a voltage integration operation section which operates a voltage integration value during a time interval between the same timings as the timings in the current variation operation section; a current variation operation section for a time interval in which all sets are included, defining, as one set, the current variation and the voltage integration value, and operating a current variation during the time interval in which all the sets are included; a voltage integration operation section for the time interval in which all the sets are included, integrating a voltage during the same time interval as the time interval in the current variation section for the time interval in which all the sets are included; and a rotation phase angle assumption section which assumes a rotation phase angle of the synchronous machine.
摘要翻译：一种同步电机的控制器包括：电源转换器; 由电源转换器驱动的同步电机; 用于控制同步电机的PWM调制部分; 电流检测部，其检测导通到所述同步电机的电流; 电压检测部，其检测施加到所述同步电机的电压; 电流变动动作部，其在与所述当前检测部中的检测取样同步的定时之间的时间间隔内动作电流变动; 电压积分运算部，其在与当前变动运算部中的定时相同的定时之间的时间间隔内动作电压积分值; 其中包括所有组的时间间隔的电流变化操作部分，将当前变化和电压积分值定义为一组，并且在包括所有组的时间间隔期间操作电流变化; 包括所有组的时间间隔的电压积分操作部分，在包括所有组的时间间隔内，在与当前变化部分中的时间间隔相同的时间间隔内积分电压; 以及呈现同步电机的旋转相位角的旋转相位角假设部。

2. 发明公开

EP1653599A3 Control system for synchronous machine 审中-公开
标题翻译：用于同步机控制系统
公开(公告)号：EP1653599A3
公开(公告)日：2009-03-04
申请号：EP05023498.8
申请日：2005-10-27
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Yasui, Kazuya , Yuuki, Kazuaki , Suzuki, Kentaro , Maekawa, Katsumi , Onda, Shouji
IPC分类号： H02P6/00 , H02P25/02
CPC分类号： H02P6/18 , H02P25/03
摘要： A control system for a synchronous machine including a converter for converting DC voltage to AC voltage or AC voltage to DC voltage. The synchronous machine is driven by the converter. The control system further includes a magnetic pole position presuming device for performing a presuming operation to presume a magnetic pole position of the synchronous machine based on high-frequency components of a voltage applied to the synchronous machine and a current flowing into the synchronous machine, and a control device for controlling the converter based on the magnetic pole position presumed by the magnetic pole position presuming device. The control device controls the converter so as to contain significant high-frequency components in the voltage or the current used in the presuming operation when a mean voltage or a mean current output from the converter is spatially in a region close to a straight line containing starting and ending points of non-zero voltage vector output from the converter.

3. 发明公开

EP1950879A1 Motor drive system for railway vehicle 有权
标题翻译：摩托车司机Schienenfahrzeug
公开(公告)号：EP1950879A1
公开(公告)日：2008-07-30
申请号：EP08000791.7
申请日：2008-01-16
申请人： Kabushiki Kaisha Toshiba
发明人： Nakazawa, Yosuke , Noda, Shinichi , Yuuki, Kazuaki , Fukuda, Kazuaki
IPC分类号： H02P6/08 , B60L9/02 , B60L9/14 , B60L9/30 , H02K5/22 , H02K11/04 , H02M7/515
CPC分类号： H02P25/22 , B60L9/005 , B60L9/32 , B60L2200/26 , B60L2210/46 , B60L2220/58 , H02K11/33 , H02M2001/0074 , Y02T10/641 , Y02T10/7241 , Y10T307/50
摘要： A motor drive system 10-1 for a railway vehicle is capable of reducing the weight of wiring, electromagnetic noise, and manufacturing cost. The motor drive system includes an inverter 11. The inverter is configured to control a motor 13-1 and is divided into at least two separate inverter units that are arranged integrally with the motor.
摘要翻译：用于铁路车辆的电机驱动系统10-1能够减少布线重量，电磁噪声和制造成本。电动机驱动系统包括逆变器11.逆变器被配置为控制电动机13-1，并且被分成与电动机一体设置的至少两个分离的逆变器单元。

4. 发明公开

EP2573914A2 Electric motor 审中-公开
标题翻译：电动马达
公开(公告)号：EP2573914A2
公开(公告)日：2013-03-27
申请号：EP12182934.5
申请日：2012-09-04
申请人： Kabushiki Kaisha Toshiba
发明人： Koyama, Taihei , Noda, Shinichi , Yuuki, Kazuaki , Shiraishi, Shigetomo
IPC分类号： H02K9/14
CPC分类号： H02K9/14 , H02K9/06 , H02K11/33
摘要： An electric motor is disclosed that includes a first electric motor frame; a second electric motor frame positioned outside the first electric motor frame; a first ventilation path between the first frame and the second frame; and a first ventilation path fan installed within the first ventilation path. The first ventilation path fan can be integral with a shaft of the electric motor. The first ventilation path can be at least partially defined by the first and second electric motor frame. The electric motor of claim 1 further comprising a control apparatus attached outside of the second frame. The electric motor can also include a second ventilation path between the control apparatus and the second frame wherein the second ventilation path is in communication with the first ventilation path. The electric motor can also include a second ventilation path fan located in the second ventilation path.
摘要翻译：公开了一种电动机，其包括第一电动机框架; 位于第一电动机框架外部的第二电动机框架; 在第一框架和第二框架之间的第一通风路径; 以及安装在第一通风路径内的第一通风路径风扇。第一通风路径风扇可以与电动机的轴一体化。第一通风路径可以至少部分地由第一和第二电动机框架限定。 2.根据权利要求1所述的电动机，还包括附接在所述第二框架外部的控制装置。电动机还可以包括控制装置与第二框架之间的第二通风路径，其中第二通风路径与第一通风路径连通。电动机还可以包括位于第二通风路径中的第二通风路径风扇。

5. 发明授权

EP1950879B1 Motor drive system for railway vehicle 有权
标题翻译：的铁道车辆的电机驱动系统
公开(公告)号：EP1950879B1
公开(公告)日：2009-09-02
申请号：EP08000791.7
申请日：2008-01-16
申请人： Kabushiki Kaisha Toshiba
发明人： Nakazawa, Yosuke , Noda, Shinichi , Yuuki, Kazuaki , Fukuda, Kazuaki
IPC分类号： H02P6/08 , B60L9/02 , B60L9/14 , B60L9/30 , H02K5/22 , H02K11/04 , H02M7/515
CPC分类号： H02P25/22 , B60L9/005 , B60L9/32 , B60L2200/26 , B60L2210/46 , B60L2220/58 , H02K11/33 , H02M2001/0074 , Y02T10/641 , Y02T10/7241 , Y10T307/50

6. 发明公开

EP1653599A2 Control system for synchronous machine 审中-公开
标题翻译： Regelungssystemfüreine Synchronmaschine
公开(公告)号：EP1653599A2
公开(公告)日：2006-05-03
申请号：EP05023498.8
申请日：2005-10-27
申请人： KABUSHIKI KAISHA TOSHIBA
发明人： Yasui, Kazuya , Yuuki, Kazuaki , Suzuki, Kentaro , Maekawa, Katsumi , Onda, Shouji
IPC分类号： H02P6/00
CPC分类号： H02P6/18 , H02P25/03
摘要： A control system for a synchronous machine including a converter for converting DC voltage to AC voltage or AC voltage to DC voltage. The synchronous machine is driven by the converter. The control system further includes a magnetic pole position presuming device for performing a presuming operation to presume a magnetic pole position of the synchronous machine based on high-frequency components of a voltage applied to the synchronous machine and a current flowing into the synchronous machine, and a control device for controlling the converter based on the magnetic pole position presumed by the magnetic pole position presuming device. The control device controls the converter so as to contain significant high-frequency components in the voltage or the current used in the presuming operation when a mean voltage or a mean current output from the converter is spatially in a region close to a straight line containing starting and ending points of non-zero voltage vector output from the converter.
摘要翻译：一种用于同步电机的控制系统，包括用于将DC电压转换成AC电压或AC电压到DC电压的转换器。同步电机由变频器驱动。控制系统还包括磁极位置推定装置，用于基于施加到同步电机的电压的高频分量和流入同步电机的电流进行推定同步电机的磁极位置的推定操作，以及控制装置，用于基于由磁极位置推定装置假设的磁极位置来控制转换器。控制装置控制转换器，以便在从转换器输出的平均电压或平均电流在空间上在接近包含起始点的直线的区域中时，在预设操作中使用的电压或电流中包含显着的高频分量以及从转换器输出的非零电压矢量的终点。

7. 发明公开

EP3038152A1 WIRING BOARD AND SEMICONDUCTOR PACKAGE INCLUDING WIRING BOARD 审中-公开
标题翻译： LEITERPLATTE UNDHALBLEITERGEHÄUSEMIT LEITERPLATTE
公开(公告)号：EP3038152A1
公开(公告)日：2016-06-29
申请号：EP15198914.2
申请日：2015-12-10
申请人： Kabushiki Kaisha Toshiba
发明人： Kodani, Kazuya , Ichikura, Yuta , Tada, Nobumitsu , Ito, Hiroaki , Ohbu, Toshiharu , Koyama, Taihei , Yuuki, Kazuaki , Nakazawa, Yosuke , Yamamoto, Atsushi , Otani, Makoto , Ueda, Kazuhiro , Iguchi, Tomohiro
IPC分类号： H01L23/373 , H01L23/473
CPC分类号： H01L23/367 , H01L23/3114 , H01L23/3731 , H01L23/473 , H01L23/49811 , H01L2924/0002 , H05K1/0306 , H05K1/09 , H05K2201/10166 , H01L2924/00
摘要： According to an embodiment, a wiring board includes an insulating board including a heat transfer region made of silicon nitride and having a thickness in a range between 0.2 mm and 1 mm; and a wiring layer including a pad stacked on the heat transfer region and made of a metal material having a thickness of 1.5 mm or more.
摘要翻译：根据实施例，布线板包括绝缘板，该绝缘板包括由氮化硅制成的厚度在0.2mm和1mm之间的厚度的传热区域; 以及布线层，其包括堆叠在传热区域上并由厚度为1.5mm以上的金属材料制成的垫。

8. 发明公开

EP2493055A2 Permanent-magnet type electric rotating machine 有权
标题翻译：永磁电动机
公开(公告)号：EP2493055A2
公开(公告)日：2012-08-29
申请号：EP12156673.1
申请日：2012-02-23
申请人： Kabushiki Kaisha Toshiba
发明人： Sakai, Kazuto , Araki, Kuniyuki , Hashiba, Yutaka , Takahashi, Norio , Yuuki, Kazuaki , Matsushita, Makoto , Misu, Daisuke , Arata, Masanori , Tokumasu, Tadashi , Mochizuki, Motoyasu
IPC分类号： H02K1/27 , H02K16/00
CPC分类号： H02K21/04 , H02K21/14
摘要： According to one embodiment, a permanent-magnet type electric rotating machine has a stator (3), a magnetizing coil (504), a rotor (2) and a case (4). The stator (3) has an armature coil (302) configured to form a magnetic circuit for driving. The magnetizing coil (504) is configured to form a magnetic circuit for magnetizing. The rotor (2) has a constant magnetized magnet (2031), a rotor core (203) and a variable magnetized magnet (2022). The rotor core (203) holds the constant magnetized magnet (2031). The constant magnetized magnet (2031) is arranged closer to the magnetic circuit for driving than the variable magnetized magnet (2022). The variable magnetized magnet (2022) is arranged closer to the magnetic circuit for magnetizing than the constant magnetized magnet (2031).
摘要翻译：根据一个实施例，永磁式旋转电机具有定子（3），磁化线圈（504），转子（2）和壳体（4）。定子（3）具有构成为形成用于驱动的磁路的电枢线圈（302）。磁化线圈（504）构成为形成用于磁化的磁路。转子（2）具有恒定的磁化磁体（2031），转子铁心（203）和可变磁化磁体（2022）。转子铁芯（203）保持恒定磁化磁体（2031）。恒磁化磁体（2031）比可变磁化磁铁（2022）更靠近用于驱动的磁路布置。可变磁化磁体（2022）比恒磁化磁铁（2031）更靠近用于磁化的磁路。

9. 发明公开

EP2493055A3 Permanent-magnet type electric rotating machine 有权
标题翻译：永磁式旋转电机
公开(公告)号：EP2493055A3
公开(公告)日：2017-09-20
申请号：EP12156673.1
申请日：2012-02-23
申请人： Kabushiki Kaisha Toshiba
发明人： Sakai, Kazuto , Araki, Kuniyuki , Hashiba, Yutaka , Takahashi, Norio , Yuuki, Kazuaki , Matsushita, Makoto , Misu, Daisuke , Arata, Masanori , Tokumasu, Tadashi , Mochizuki, Motoyasu
IPC分类号： H02K1/27 , H02K16/00 , H02K21/04 , H02K21/14
CPC分类号： H02K21/04 , H02K21/14
摘要： According to one embodiment, a permanent-magnet type electric rotating machine has a stator (3), a magnetizing coil (504), a rotor (2) and a case (4). The stator (3) has an armature coil (302) configured to form a magnetic circuit for driving. The magnetizing coil (504) is configured to form a magnetic circuit for magnetizing. The rotor (2) has a constant magnetized magnet (2031), a rotor core (203) and a variable magnetized magnet (2022). The rotor core (203) holds the constant magnetized magnet (2031). The constant magnetized magnet (2031) is arranged closer to the magnetic circuit for driving than the variable magnetized magnet (2022). The variable magnetized magnet (2022) is arranged closer to the magnetic circuit for magnetizing than the constant magnetized magnet (2031).
摘要翻译：根据一个实施例，永磁式旋转电机具有定子（3），励磁线圈（504），转子（2）和壳体（4）。定子（3）具有被构造成形成用于驱动的磁路的电枢线圈（302）。磁化线圈（504）构造成形成用于磁化的磁路。转子（2）具有恒定磁化磁体（2031），转子铁芯（203）和可变磁化磁体（2022）。转子铁芯（203）保持恒定的磁化磁体（2031）。恒定磁化磁体（2031）比可变磁化磁体（2022）更靠近用于驱动的磁路布置。可变磁化磁体（2022）比恒定磁化磁体（2031）更靠近用于磁化的磁路布置。

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