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11. 发明公开

EP1819034A3 Voltage conversion apparatus, power output apparatus, and control method of voltage converter 有权转让
标题翻译： Spannungswandlungsvorrichtung，Leistungsausgangsvorrichtung und SteuerungsverfahrenfürSpannungswandler
公开(公告)号：EP1819034A3
公开(公告)日：2010-06-30
申请号：EP07100101.0
申请日：2007-01-04
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Ochiai, Kiyoe , Oyanagi, Hiroyuki
IPC分类号： H02M7/797 , H02P27/06 , H02P27/08
CPC分类号： B60L3/003 , B60L3/12 , B60L7/16 , B60L11/123 , B60L11/14 , B60L15/2045 , B60L2210/20 , H02M1/32 , H02M7/797 , H02P27/08 , H02P2201/09 , Y02T10/6217 , Y02T10/644 , Y02T10/645 , Y02T10/646 , Y02T10/7005 , Y02T10/7077 , Y02T10/725 , Y02T10/7283
摘要： An upper limit value setting unit (52) of a control device (30) conducts integration on the change in battery power (Pb), and determines whether the integrated value is lower than a preset first threshold value (A) (negative value) (step S30). When determination is made that the integrated value is lower than the first threshold value (A), and the battery power difference is lower than the second threshold value (ΔP kW) (negative value) (step S40), the upper limit value setting unit (52) sets Vup2 that is lower than the general Vup1 as the upper limit value of the inverter input voltage command (step S50).
摘要翻译：控制装置（30）的上限值设定部（52）对电池功率（Pb）的变化进行积分，并判定积分值是否低于预设的第一阈值（A）（负值）（负值）步骤S30）。当确定积分值低于第一阈值（A），并且电池功率差低于第二阈值（“P kW”（负值））（步骤S40）时，上限值设定单元（52）将比普通Vup1低的Vup2设定为逆变器输入电压指令的上限值（步骤S50）。

12. 发明公开

EP2131428A4 FUEL CELL DEVICE 有权
标题翻译：燃料电池装置
公开(公告)号：EP2131428A4
公开(公告)日：2010-05-26
申请号：EP08722372
申请日：2008-03-18
申请人： HONDA MOTOR CO LTD
发明人： HIRAKAWA MITSUAKI , FUJINO TAKESHI , NOGUCHI MINORU , KOMAZAWA EISUKE
IPC分类号： H01M8/00 , B60L11/18 , H01M8/04 , H01M10/44 , H01M16/00 , H02J7/00 , H02J7/34 , H02M3/00
CPC分类号： H01M8/04544 , B60L11/1887 , B60L11/1892 , H01M8/04604 , H01M8/04925 , H01M10/44 , H01M16/006 , H01M2250/20 , H02J7/345 , H02J2001/004 , H02P2201/09 , Y02T10/642 , Y02T90/32 , Y02T90/34

13. 发明公开

EP1746716A3 Buck/boost method of voltage regulation for a permanent magnet generator (PMG) 有权
标题翻译：开永磁发电机电压调节的上/下方法（PMG）
公开(公告)号：EP1746716A3
公开(公告)日：2009-06-17
申请号：EP06253794.9
申请日：2006-07-20
申请人： Hamilton Sundstrand Corporation
发明人： Shah, Mahesh J. , Seffernick, George H.
IPC分类号： H02P9/14 , H02P9/48 , H02K3/28 , H02K21/00
CPC分类号： H02P9/48 , H02P2101/30 , H02P2201/09 , H02P2201/11
摘要： A voltage regulation system (10) maintains the output voltage of a permanent magnet generator (14) at an essentially constant level. The stator coils (CA1-CA12) located within the permanent magnet generator are divided into a number of sub-coils (CA1a-CA12b). A buck/boost voltage (VGG) can be applied to selected sub-coils such that the output voltage generated by the permanent magnet generator is increased or decreased. A number of switches (SW1-SW36) are connected to the sub-coils to allow the sub-coils to be connected in a number of different configurations. Connecting the sub-coils in a particular configuration and applying a buck/boost voltage to selected sub-coils based on the monitored output voltage allows the voltage regulation system to maintain an essentially constant output voltage.

14. 发明公开

EP1967406A1 VEHICLE CONTROL DEVICE, VEHICLE, AND VEHICLE CONTROL METHOD 有权转让
标题翻译：车辆控制装置，车辆和车辆控制方法
公开(公告)号：EP1967406A1
公开(公告)日：2008-09-10
申请号：EP06783141.2
申请日：2006-08-24
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： HANADA, Hideto , YOKOYAMA, Sojiro
IPC分类号： B60L9/18 , B60L11/14 , H02P27/06
CPC分类号： B60W20/15 , B60K6/365 , B60K6/445 , B60K6/547 , B60L3/10 , B60L11/123 , B60L11/14 , B60L15/025 , B60L2210/14 , B60L2240/527 , B60W10/08 , B60W20/00 , B60W2520/26 , H02P2201/09 , Y02T10/6217 , Y02T10/6239 , Y02T10/643 , Y02T10/7077 , Y02T10/7225
摘要： A controller for a vehicle including at least one motor driving wheels, an inverter driving the motor, and a boosting converter supplying a dc power supply current to the inverter, is provided with a control portion performing rectangular wave control and non-rectangular wave control on the inverter in a switched manner. The control portion has an emergency switching condition for switching control from the rectangular wave control to the non-rectangular wave control, as a determination reference, and when the emergency switching condition is satisfied while the rectangular wave control is being executed (YES at step S5), the control portion instructs the boosting converter to lower target output voltage (S7). Preferably, the control portion determines that the emergency switching condition is satisfied when a q-axis current supplied from the inverter to the motor exceeds a prescribed threshold value.

15. 发明公开

EP1961110A1 CONTROL DEVICE AND CORRESPONDING CONTROL METHOD FOR A BOOST CONVERTER IN A MOTOR DRIVE SYSTEM 有权转让
标题翻译：控制装置和相应的控制方法一上来转换器的电机驱动系统
公开(公告)号：EP1961110A1
公开(公告)日：2008-08-27
申请号：EP06823224.8
申请日：2006-11-01
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： OCHIAI, Kiyoe , OKAMURA, Masaki , OYANAGI, Hiroyuki
IPC分类号： H02P27/06 , H02P27/08 , H02M7/5387 , H02M7/5395
CPC分类号： H02M7/53875 , H02M7/5395 , H02M2001/007 , H02P27/08 , H02P2201/09
摘要： A boost converter (12) boosts a DC voltage of a DC power supply (B). An inverter (14) converts the output voltage of the boost converter into an AC voltage. An AC motor (M1) is driven by the output voltage of the inverter (14). A control device (30) which controls the boost converter (12) reduces an output voltage instruction value of the boost converter (12) in the case where the rotation speed of the AC motor (M1) is decreased and an absolute value of a variation rate of the rotation speed is not less than a predetermined value. The inverter (14) is controlled in the control mode selected from a plurality of control modes including three modes of a sine wave PWM control mode, an overmodulation PWM control mode and a rectangular wave control mode. The control device (30) of the boost converter reduces the output voltage instruction value of the boost converter (12) only in the case where the control mode of the inverter (14) is the rectangular wave control mode or the overmodulation control mode.

16. 发明公开

EP1932740A1 HYBRID AUTOMOBILE AND METHOD OF CONTROLLING THE SAME 审中-公开
标题翻译： HYBRIDAUTO UND VERFAHREN ZU DESSEN STEUERUNG
公开(公告)号：EP1932740A1
公开(公告)日：2008-06-18
申请号：EP06798511.9
申请日：2006-10-03
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： KANADA, Naoya c/o Toyota Technical Development Corporation , YOSHIDA, Hiroshi c/o Toyota Tachnical Development Corporation , MOGARI, Takeshi c/o Toyota Technical Development Corporation , SUZUKI, Takahiro c/o Toyota Technical Development Corporation
IPC分类号： B60W10/26 , B60L11/14 , B60W10/08 , B60W20/00 , H02P5/74
CPC分类号： B60W20/13 , B60K1/02 , B60K6/365 , B60K6/445 , B60L11/1861 , B60L15/2045 , B60L2210/20 , B60L2240/62 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/244 , B60W2550/143 , B60W2550/402 , H02P2201/09 , Y02T10/6239 , Y02T10/6269 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/725 , Y02T10/7283 , Y02T10/7291 , Y02T90/16 , Y02T90/161 , Y02T90/162
摘要： A controller obtains a planned travel distance from a current position of a vehicle to a preset charging point from a car navigation system (S20), and based on the obtained planned travel distance, sets upper and lower limit values for controlling SOC of an electric storage lower as it comes closer to the charging point (S30). The controller controls the SOC of the electric storage such that the SOC is within the set upper and lower limits of SOC control (S40).
摘要翻译：控制器从汽车导航系统获取从车辆的当前位置到预设充电点的计划的行驶距离（S20），并且基于获得的计划行驶距离，设定用于控制电力存储器的SOC的上限和下限值随着更靠近充电点而降低（S30）。控制器控制SOC的SOC在SOC设定的上限和下限范围内（S40）。

17. 发明公开

EP1649590A1 LOAD DRIVER CAPABLE OF SUPPRESSING OVERCURRENT 有权
标题翻译：最后一个驱动程序是谁能够，以抑制过流
公开(公告)号：EP1649590A1
公开(公告)日：2006-04-26
申请号：EP04747713.8
申请日：2004-07-12
申请人： Toyota Jidosha Kabushiki Kaisha , DENSO CORPORATION
发明人： OKAMURA, Masaki, Toyota Jidosha Kabushiki Kaisha , YAMASHITA, Takashi, Denso Corporation
IPC分类号： H02M7/48 , H02P7/00 , B60L9/18 , H02P27/06
CPC分类号： H02M7/5395 , H02M7/53875 , H02P27/06 , H02P29/032 , H02P2201/09
摘要： A control device (30) determines whether a motor generator (MG) is controlled in a PWM control mode, an overmodulation control mode or a rectangular-wave control mode. If a command to perform a boosting operation by a voltage step-up converter (11) is issued while the motor generator (MG) is controlled in the rectangular-wave control mode, the control device (30) controls an inverter (20) to drive the motor generator (MG) by switching the control mode to the overmodulation or PWM control mode. Further, the control device (30) controls the inverter (20) to drive the motor generator (MG) by suppressing increase of a torque command value (TR).

18. 发明公开

EP1552597A1 APPARATUS AND METHOD FOR IDENTIFYING AN OPERATIONAL PHASE AND CONTROLLING ENERGIZATION 审中-公开
标题翻译：设备和方法识别操作阶段和控制通电
公开(公告)号：EP1552597A1
公开(公告)日：2005-07-13
申请号：EP03731386.3
申请日：2003-05-27
申请人： Virginia Tech Intellectual Properties, Inc.
发明人： RAMU, Krishnan , BHANOT, Ajit
IPC分类号： H02P1/46 , H02P5/28 , H02P7/36
CPC分类号： H02K19/103 , H02K1/24 , H02K7/09 , H02K16/00 , H02K16/04 , H02K17/00 , H02K21/12 , H02M2001/009 , H02M2003/1552 , H02M2003/1555 , H02P1/163 , H02P1/18 , H02P6/21 , H02P25/034 , H02P25/089 , H02P25/092 , H02P2201/09
摘要： A method for identifying an operational phase of a motor (203) may include obtaining a first value of a signal that is indicative of the operational phase of the motor (203) and obtaining a second value of the signal after a period of time has expired. The method further includes identifying a first operational phase of the motor (203) if the second value exceeds the first value by a non-negative first threshold value. A second operational phase of the motor (203) is identified if the second value does not exceed the first value by the first threshold value. The first and second operational phases may correspond to relative positions of a motor’s rotor and stator, such that periods of energization may be identified for producing motoring or regenerative torque.

19. 发明公开

EP0856936A1 MOTOR CONTROLLER 失效
标题翻译：电机控制器
公开(公告)号：EP0856936A1
公开(公告)日：1998-08-05
申请号：EP95933635.5
申请日：1995-10-06
申请人： HITACHI, LTD.
发明人： NOTOHARA, Yasuo , KAWABATA, Yukio , TAHARA, Kazuo , ISHII, Makoto , TAKAKURA, Yuhachi
IPC分类号： H02P5/41
CPC分类号： H02M5/458 , B60H1/00828 , H02P27/08 , H02P29/045 , H02P2201/09
摘要： A motor controller made up of a power supply circuit rectifying an AC power supply for outputting desired DC voltages and, at the same time, improving the power factor of the AC power supply and a motor drive circuit for driving a motor. The same comprises a rectifier circuit for converting AC power supply to DC and a smoothing circuit, a converter circuit constituted of a chopper circuit for controlling the DC voltage by utilizing switching operation and inductance's energy storing effect, a motor drive device made up of an inverter circuit connected to the output of the converter circuit and a motor, a converter control circuit for controlling the switching operation of the chopper circuit, an inverter control circuit for controlling the switching operation of the inverter circuit thereby driving the motor, a speed detector circuit for detecting the position of the rotor of the motor and calculating the speed of the motor, a speed control circuit receiving the calculated speed value and a speed command value for controlling the motor speed through the inverter circuit, and a DC voltage control circuit receiving the output signal of the speed control circuit for controlling the DC voltage through the converter control circuit in accordance with the output signal. The DC voltage control circuit, when the output of the speed control circuit reaches a predetermined value, outputs a signal to cause the DC voltage to increase or decrease to the converter control circuit. The output of the speed control circuit is a duty ratio signal or a speed deviation signal of the calculated speed value from the speed command value.

20. 发明公开

EP3409589A1 ANTRIEBSSYSTEM FÜR EIN FAHRZEUG 审中-公开
公开(公告)号：EP3409589A1
公开(公告)日：2018-12-05
申请号：EP18174786.6
申请日：2018-05-29
申请人： Brunner, Dirk
发明人： Brunner, Dirk
IPC分类号： B64D27/24 , B64C27/12
CPC分类号： B64C27/025 , B60L7/10 , B60L11/1864 , B60L11/1877 , B60L2200/10 , B60L2200/32 , B63H5/07 , B63H21/17 , B64C11/20 , B64C27/024 , B64C27/028 , B64C27/12 , B64C2201/042 , B64D27/24 , H02P3/14 , H02P2201/09
摘要： Die Erfindung betrifft ein Antriebssystem für ein Fahrzeug, umfassend mindestens einen asymmetrischen Rotor (18), der mindestens ein von einer Rotorachse radial sich erstreckendes Rotorblatt (20) und ein bezüglich der Rotorachse gegenüberliegendes Ausgleichsgewicht (22) aufweist, ferner umfassend eine Ansteuervorrichtung für den Elektromotor (24), die den Elektromotor (24) mit einem Akkumulator zu dessen Energieversorgung verbindet und eingerichtet und ausgebildet ist, während eines Umlaufzyklusses, welcher 1-3 Umläufe des steif ausgebildeten Rotorblattes (20) umfasst, mindestens eine Beschleunigungsphase, in welcher der Elektromotor (24) zur Beschleunigung des Rotors (18) beschleunigbar ist und mindestens eine Bremsphase, in welcher der Elektromotor (24) bremsbar ist, zu bewirken, wobei die Ansteuervorrichtung ausgebildet ist, mindestens während eines Teils der Bremsphase den Elektromotor (24) im Generatorbetrieb mit mindestens einem Akkumulatorelement (28) zu verbinden.

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