专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP2953830A1 CONTROL DEVICE FOR VEHICLE 无效
标题翻译：控制装置于车辆
公开(公告)号：EP2953830A1
公开(公告)日：2015-12-16
申请号：EP14707445.4
申请日：2014-02-04
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： YAGUCHI, Hideaki
IPC分类号： B60W20/00 , B60L15/06
CPC分类号： B60L15/06 , B60L11/14 , B60L15/025 , B60L15/08 , B60L2240/14 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/486 , B60L2240/507 , B60L2270/145 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/40 , B60W30/1882 , B60W2030/206 , B60W2510/1005 , B60W2710/083 , B60W2710/1005 , Y02T10/6286 , Y02T10/643 , Y02T10/644 , Y02T10/70 , Y02T10/7077 , Y02T10/7258
摘要： A control device for a vehicle including: a motor; a transmission provided in a path that transmits drive power between the motor and a driving wheel; an inverter configured to drive the motor; a controller configured to control the inverter by using a plurality of control modes including a sinusoidal wave mode to thereby drive the motor, the controller configured to select the control mode in accordance with a gear position of the transmission, the controller configured to select the gear position by which the sinusoidal wave mode is selected when the motor controlled by the controller suppresses a vibration of the vehicle.

2. 发明公开

EP1229636A3 A/C bus assembly for electric traction vehicle 有权
标题翻译：用于牵引车的A / C总线组件
公开(公告)号：EP1229636A3
公开(公告)日：2003-10-08
申请号：EP02001052.6
申请日：2002-01-21
申请人： OSHKOSH TRUCK CORPORATION
发明人： Yakes, Christopher K. , Morrow, Jon J.
IPC分类号： H02M7/00 , B60L11/12
CPC分类号： B60L11/1892 , B60L11/123 , B60L11/1881 , B60L15/06 , B60L2200/26 , Y02T10/6217 , Y02T10/644 , Y02T10/646 , Y02T10/7077 , Y02T90/34
摘要： An electronic traction vehicle comprising a principal power unit, a power storage unit mounted on a vehicle platform. A plurality of wheels are rotably mounted on the vehicle platform with an electric motor coupled to at least one wheel. A drive controller is coupled to the electric motor and a vehicle controller having an input and output terminal is coupled to the drive controller. A data bus network is coupled to the drive controller and the vehicle controller. An A/C bus assembly is coupled to the principal power unit, the power storage unit and the electric motor through the drive controller. Another embodiment of the electronic traction vehicle provides at least four electric motors and four drive controllers coupled to four wheels and the data bus network and A/C power bus assembly. Another embodiment of the electronic traction vehicle provides the components of the vehicle as moduled including an auxiliary module removably connected to the data bus network and the A/C bus assembly.

3. 发明公开

EP3017517A2 MOTOR CONTROL FOR STABILITY AND POWER SUPPLY PROTECTION 有权
标题翻译： MOTORSTEUERUNGFÜRSTABILITÄTUND VERSORGUNGSSCHUTZSCHALTUNG
公开(公告)号：EP3017517A2
公开(公告)日：2016-05-11
申请号：EP14741761.2
申请日：2014-07-01
申请人： The Boeing Company
发明人： BENSON, Christopher Pete , CAMERON, Douglas C.
IPC分类号： H02H7/085 , H02H7/12 , H02P9/00 , H02P9/10 , H02H7/08
CPC分类号： H02P25/03 , B60L1/00 , B60L1/003 , B60L3/003 , B60L3/0046 , B60L3/0061 , B60L7/14 , B60L7/22 , B60L11/1866 , B60L15/06 , B60L15/08 , B60L2240/421 , B60L2240/423 , B60L2240/427 , B60L2240/429 , B60L2240/527 , B60L2240/529 , B60L2240/547 , B60L2240/549 , B60L2240/80 , H02H7/0838 , H02H7/0844 , H02H7/085 , H02H7/12 , H02M1/00 , H02P6/00 , H02P6/085 , H02P6/28 , H02P9/006 , H02P9/10 , H02P23/14 , H02P25/034 , H02P27/085 , H02P29/0241 , H02P29/027 , H02P29/032 , H02P2207/05 , Y02T10/644 , Y02T10/7005 , Y02T10/7061
摘要： A method and apparatus for controlling a motor. The motor comprises windings. A switch bridge comprising a plurality of switches is configured to couple a power source to the windings. A motor controller is configured to control the plurality of switches. An undesired condition identifier is configured to identify an undesired condition when the motor is providing power to the power source, wherein the undesired condition is defined with respect to a characteristic of the power source. An undesired condition reducer is configured to reduce the undesired condition in response to identifying the undesired condition by the undesired condition identifier.
摘要翻译：一种用于控制电动机的方法和装置。电机包括绕组。包括多个开关的开关桥被配置为将电源耦合到绕组。电动机控制器被配置为控制多个开关。非期望条件标识符被配置为当电动机向电源提供电力时识别不期望的状况，其中相对于电源的特性定义不期望的状况。响应于通过不期望的条件标识符识别不期望的条件，不期望的条件减少器被配置为减少不期望的状况。

4. 发明公开

EP2287032A2 Power conversion device in a car 审中-公开
标题翻译：在einem汽车的Leistungsumwandlungsvorrichtung
公开(公告)号：EP2287032A2
公开(公告)日：2011-02-23
申请号：EP10171453.3
申请日：2010-07-30
申请人： Hitachi Automotive Systems, Ltd.
发明人： Furukawa, Kimihisa , Miyazaki, Hideki , Yoshihara, Shigeyuki , Takamune, Yuichiro
IPC分类号： B60L15/20 , B60L15/06 , B60L11/18
CPC分类号： B60L15/20 , B60L11/1803 , B60L15/025 , B60L15/06 , B60L15/08 , B60L2200/26 , B60L2210/20 , B60L2210/42 , B60L2220/12 , B60L2220/14 , B60L2240/421 , B60L2240/423 , B60L2270/142 , H02M1/12 , H02M1/44 , H02M7/53871 , H02M7/5395 , H02M2001/0054 , H02P6/085 , H02P6/10 , H02P27/085 , H02P29/50 , Y02T10/643 , Y02T10/644 , Y02T10/7005 , Y02T10/7241 , Y02T10/725 , Y02T10/7275 , Y02T10/92
摘要： A power conversion device 200 comprises a power conversion unit of a three phase full bridge type including upper arm switching devices 328 and lower arm switching devices 330, and a controller 170 that outputs drive signals to these switching devices 328, 330. This power conversion device 200 forms alternately a first interval in which the upper arm switching devices 328 and the lower arm switching devices 330 are switched to ON for different phases, and a second interval in which, for all phases, either the upper arm switching devices 328 or the lower arm switching devices 330 are switched to ON, according to electrical angle.
摘要翻译：电力转换装置200包括三相全桥型的电力转换单元，包括上臂开关装置328和下臂开关装置330，以及向这些开关装置328,330输出驱动信号的控制器170.该电力转换装置 200交替形成第一间隔，其中上臂开关装置328和下臂开关装置330切换到不同相位的导通，以及第二间隔，其中对于所有相，上臂开关装置328或下部臂切换装置330根据电气角度切换到ON。

5. 发明公开

EP1884399A3 Control system for electric-drive vehicles 审中-公开
标题翻译：电动汽车控制系统
公开(公告)号：EP1884399A3
公开(公告)日：2010-04-28
申请号：EP07015083.4
申请日：2007-08-01
申请人： Selin Sistemi S.p.A.
发明人： Pallottini, Alberto , Lotti, Fabio
IPC分类号： B60L11/18 , B60L15/06
CPC分类号： B60L11/1803 , B60L15/06 , Y02T10/644 , Y02T10/7005
摘要： Control apparatus for electric drive vehicles comprising a low-voltage electric power source (1), a low-voltage inverter (3), a high-frequency transformer (4), a high-voltage inverter (5), a three-phase inverter (6) coupled to an electric motor (7), and a central processing unit (10) coupled to all the other components of the apparatus, means for detecting revolution speed and position of the axis of said motor being provided, and method to manage said apparatus.

6. 发明公开

EP4362320A2 MOTOR CONTROL UNIT AND POWER SYSTEM 审中-公开
公开(公告)号：EP4362320A2
公开(公告)日：2024-05-01
申请号：EP23217945.7
申请日：2020-05-11
申请人： Huawei Technologies Co., Ltd.
发明人： FENG, Ningbo , LIU, Chunyang
IPC分类号： H02P27/08
CPC分类号： H02P27/08 , B60L15/007 , B60L15/06 , B60L2210/4220130101
摘要： This application discloses a hybrid-power-component motor control unit and a power system, where the motor control unit and the power system are applied to the field of electric vehicle technologies. A type of a power component in a first drive circuit of the motor control unit is different from a type of a power component in a second drive circuit of the motor control unit. A loss of the power component in the first drive circuit is greater than a loss of the power component in the second drive circuit. A current withstand capability of the power component in the first drive circuit is greater than a current withstand capability of the power component in the second drive circuit. The first drive circuit inverts a direct current into an alternating current, and supplies the alternating current to a first part of windings of the motor. The second drive circuit inverts a direct current into an alternating current, and supplies the alternating current to a second part of windings of the motor. When determining that a load of the motor is less than a preset load, the control unit controls the first drive circuit to stop working and controls the second drive circuit to work. When determining that the load of the motor is greater than or equal to the preset load, the control unit controls both the first drive circuit and the second drive circuit to work. According to the motor control unit, efficiency of the motor control unit can be effectively improved.

7. 发明公开

EP2287032A3 Power conversion device in a car 审中-公开
标题翻译：汽车电源转换装置
公开(公告)号：EP2287032A3
公开(公告)日：2017-07-12
申请号：EP10171453.3
申请日：2010-07-30
申请人： Hitachi Automotive Systems, Ltd.
发明人： Furukawa, Kimihisa , Miyazaki, Hideki , Yoshihara, Shigeyuki , Takamune, Yuichiro
IPC分类号： B60L15/20 , B60L15/06 , B60L11/18 , H02P6/10 , H02P6/08 , H02P27/08 , B60L15/08 , B60L15/02
CPC分类号： B60L15/20 , B60L11/1803 , B60L15/025 , B60L15/06 , B60L15/08 , B60L2200/26 , B60L2210/20 , B60L2210/42 , B60L2220/12 , B60L2220/14 , B60L2240/421 , B60L2240/423 , B60L2270/142 , H02M1/12 , H02M1/44 , H02M7/53871 , H02M7/5395 , H02M2001/0054 , H02P6/085 , H02P6/10 , H02P27/085 , H02P29/50 , Y02T10/643 , Y02T10/644 , Y02T10/7005 , Y02T10/7241 , Y02T10/725 , Y02T10/7275 , Y02T10/92
摘要： A power conversion device 200 comprises a power conversion unit of a three phase full bridge type including upper arm switching devices 328 and lower arm switching devices 330, and a controller 170 that outputs drive signals to these switching devices 328, 330. This power conversion device 200 forms alternately a first interval in which the upper arm switching devices 328 and the lower arm switching devices 330 are switched to ON for different phases, and a second interval in which, for all phases, either the upper arm switching devices 328 or the lower arm switching devices 330 are switched to ON, according to electrical angle.
摘要翻译：电力转换装置200包括包括上臂开关装置328和下臂开关装置330的三相全桥型电力转换单元以及将驱动信号输出到这些开关装置328,330的控制器170.该电力转换装置 200交替地形成第一间隔和第二间隔，在第一间隔中，上臂开关装置328和下臂开关装置330被切换到导通不同相的第一间隔，以及第二间隔，其中，对于所有相，上臂切换装置328或下部根据电角度将臂开关装置330切换到ON。

8. 发明公开

EP1401089A1 Elektrische Maschine, ausgebildet als Starter, Generator oder Starter-Generator für ein Kraftfahrzeug 审中-公开
标题翻译： Elektrische Maschine，ausgebildet als起动机，发电机起动机，发电机组，Kraftfahrzeug
公开(公告)号：EP1401089A1
公开(公告)日：2004-03-24
申请号：EP02020893.0
申请日：2002-09-18
申请人： Continental ISAD Electronic Systems GmbH & Co. KG
发明人： Schmid, Ralf , Schmidt, Marco
IPC分类号： H02K11/04
CPC分类号： H02K3/12 , B60L1/003 , B60L1/02 , B60L3/0061 , B60L11/14 , B60L15/007 , B60L15/06 , B60L2210/40 , B60L2220/50 , B60L2240/425 , B60L2240/427 , H02K3/18 , H02K7/006 , H02K11/048 , H02M7/493 , H02P27/06 , Y02T10/641 , Y02T10/644 , Y02T10/70 , Y02T10/7077 , Y02T10/7241
摘要： Die Erfindung betrifft eine elektrische Maschine, die als Starter, Generator oder als Starter-Generator für ein Kraftfahrzeug ausgebildet ist, mit einem Ständer, der folgendes aufweist: eine Wicklung (2), längs des Umfangs des Ständers (17) verteilt angeordnete Leistungselektronikeinheiten (5) mit Leistungsschaltern (8), dadurch gekennzeichnet, daß die elektrische Maschine (1) so ausgebildet ist, daß in ihr ein Drehfeld durch Mehrphasenstrom erzeugt wird, die Wicklung (2) hierfür mehrere Phasenteilwicklungen (6u, 6v, 6w) aufweist, wobei jede Phasenteilwicklung (6u, 6v, 6w) durch wenigstens zwei Spulen gebildet wird, und wobei jeder Phasenteilwicklung (6u, 6v, 6w) wenigstens zwei der am Ständerumfang angeordneten Leistungselektronikeinheiten (5) zugeordnet sind, die gesondert mit verschiedenen der Spulen (3) der Phasenteilwicklung (6u, 6v, 6w) oder verschiedenen Gruppen (3') von Spulen der Phasenteilwicklung (6u, 6v, 6w) elektrisch verbunden sind, so daß durch eine Leistungselektronikeinheit (5) nur ein Teilstrom des Stroms für eine Phase fließt. Die Erfindung ist außerdem auf eine elektrische Maschine gerichtet, die dadurch gekennzeichnet ist, daß die Wicklung (2) Verbindungsköpfe (19) aufweist, und die Leistungselektronikeinheiten (5) stirnseitig im Ständer (17) in einem von den Verbindungsköpfen (19) freigelassenen Raum (20), der radial außerhalb oder innerhalb der Verbindungsköpfe (19) liegt, angeordnet sind.
摘要翻译：电机（1）具有定子，其具有多个相绕组（6u，6v，6w）和功率电子模块（5）的定子绕组（2），使用功率开关（8），等距间隔开定子绕组头端。每个相绕组由至少2个线圈提供，并与至少2个功率电子模块相关联，每个处理部分电流用于每个相位，并且位于由绕组头留下的空间中，其位于径向内侧或外侧。

9. 发明公开

EP1364450A1 A CONVERTER DEVICE AND A METHOD FOR THE CONTROL THEREOF 审中-公开
标题翻译：转换器装置和控制方法研究
公开(公告)号：EP1364450A1
公开(公告)日：2003-11-26
申请号：EP02715918.5
申请日：2002-01-16
申请人： ABB AB
发明人： BIJLENGA, Bo , AL-HOSINI, Falah , LUNDBERG, Peter , ASPLUND, Gunnar
IPC分类号： H02M7/48 , H02J3/18 , H02M7/757
CPC分类号： H02M7/49 , B60L11/1853 , B60L11/1864 , B60L11/1879 , B60L15/007 , B60L15/06 , B60L2200/26 , B60L2210/42 , B60L2240/527 , B60L2240/529 , B60L2240/80 , H02M2007/4835 , Y02T10/644 , Y02T10/7005 , Y02T10/7061 , Y02T10/7241
摘要： A converter apparatus for converting direct voltage into alternative voltage and conversely comprises a first VSC-converter (6) in cascade connection with at least one second VSC-converter (5). It has also a unit adapted to control the semiconductor devices of the converters and thereby the converter apparatus to generate a phase voltage being constituted by the sum of the voltages generated in said first and second VSC-converters. The first VSC-converter has between the positive and negative pole (7, 8) thereof a direct voltage being substantially higher than the direct voltage of the second VSC-converter (5) between its positive and negative pole.

10. 发明公开

EP3159203A4 ELECTRIC VEHICLE CONTROL DEVICE 有权
公开(公告)号：EP3159203A4
公开(公告)日：2018-02-14
申请号：EP14895214
申请日：2014-06-17
申请人： MITSUBISHI ELECTRIC CORP
发明人： SUGAHARA TETSUO
IPC分类号： B60L9/24 , B60L1/00 , H02M7/12
CPC分类号： B60L9/24 , B60L1/00 , B60L15/06 , B60L2210/20 , B60L2210/30 , H02M1/4208 , H02M5/4585 , H02M7/12
摘要： An electric vehicle control device (100) includes: a main transformer (102) to convert AC voltage input to an input winding thereof from an AC power source, and output converted AC voltage from each of a plurality of output windings; a plurality of converter main circuits (103), each connected to one of a plurality of secondary windings included in the output windings, to convert AC voltage output from connected secondary windings into DC voltage; and a plurality of converter controllers (111), each targeting for control one of the converter main circuits (103), to control by pulse width modulation the control-target converter main circuit (103), by comparing a signal wave and carrier wave. Each of the converter controllers (111) determines a phase angle correction amount of the signal wave and/or the carrier wave, in response to operating state of a load supplied power through a predetermined output winding among the output windings.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式