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1. 发明授权

US08506449B2 Control system 有权
标题翻译：控制系统
公开(公告)号：US08506449B2
公开(公告)日：2013-08-13
申请号：US13039657
申请日：2011-03-03
申请人： Takashi Yoshida , Yomei Hakumura , Jin Izawa , Yoichi Tajima
发明人： Takashi Yoshida , Yomei Hakumura , Jin Izawa , Yoichi Tajima
IPC分类号： B60W10/02 , B60W10/08
CPC分类号： B60K6/48 , B60W10/02 , B60W30/192 , F02D17/04 , F02D29/02 , F16H61/686 , F16H2059/186 , F16H2200/2023 , F16H2312/14 , Y02T10/6221 , Y10T477/26 , Y10T477/32 , Y10T477/78
摘要： A control system configured with a speed change mechanism. When starting combustion in an internal combustion engine under a combustion-stopped vehicle running condition, the combustion in the internal combustion engine is stopped, the speed change mechanism forms the one-way transmission speed, and the output member rotates. A rotational speed feedback control is executed that sets a value that multiplies a rotational speed of the output member by a speed ratio of the one-way transmission speed as a reference rotational speed of the input member, sets a starting rotational speed, and controls a rotary electric machine such that the rotational speed of the input member matches the target rotational speed. During execution of the rotational speed feedback control, a start control is performed that increases engagement pressure of the clutch to increase a rotational speed of the internal combustion engine and start combustion in the internal combustion engine.
摘要翻译：配置有变速机构的控制系统。当在燃烧停止的车辆行驶状态下在内燃机中开始燃烧时，内燃机的燃烧停止，变速机构形成单向传动速度，输出部件旋转。执行转速反馈控制，其设定将输出部件的转速乘以单向传动速度的速度比作为输入部件的基准旋转速度的值，设定起动转速，并控制旋转电机使得输入构件的转速与目标转速相匹配。在执行转速反馈控制期间，执行启动控制，其增加离合器的接合压力以增加内燃机的转速并且在内燃机中开始燃烧。

2. 发明授权

US08446118B2 Rotary electric machine control device 有权
标题翻译：旋转电机控制装置
公开(公告)号：US08446118B2
公开(公告)日：2013-05-21
申请号：US12656274
申请日：2010-01-22
申请人： Seiichi Kinugasa , Jin Izawa , Kazuyuki Izawa , Kazuo Aoki
发明人： Seiichi Kinugasa , Jin Izawa , Kazuyuki Izawa , Kazuo Aoki
IPC分类号： H02P7/00
CPC分类号： H02P21/05 , B60L15/025 , H02P2205/05 , Y02T10/643 , Y02T10/7258
摘要： A rotary electric machine control device includes a positive/negative determination section that determines whether an output torque of the rotary electric machine is positive or negative; a correction parameter setting section that sets as a correction parameter a phase difference of a sinusoidal ripple correction wave for reducing torque ripple of the rotary electric machine with respect to a magnetic pole position of the rotary electric machine depending on whether the output torque is positive or negative; and a correction wave generation section that generates the ripple correction wave on the basis of the correction parameter.
摘要翻译：一种旋转电机控制装置，包括：正/负判定部，其判断旋转电机的输出转矩是正还是负; 校正参数设定部，其根据输出转矩是正还是将旋转电机的转矩波动相对于旋转电机的磁极位置的正弦波动校正波的相位差设定为校正参数，负; 以及校正波生成部，其基于校正参数生成纹波校正波。

3. 发明授权

US08125169B2 Rotating electrical machine control system and vehicle drive system 有权
标题翻译：旋转电机控制系统和车辆驱动系统
公开(公告)号：US08125169B2
公开(公告)日：2012-02-28
申请号：US12458145
申请日：2009-07-01
申请人： Daisuke Ogino , Takashi Yoshida , Subrata Saha , Jin Izawa , Norio Tomiya
发明人： Daisuke Ogino , Takashi Yoshida , Subrata Saha , Jin Izawa , Norio Tomiya
IPC分类号： H02P27/00
CPC分类号： B60W20/13 , B60K1/02 , B60K6/365 , B60K6/445 , B60L15/2045 , B60L2240/421 , B60L2240/423 , B60W10/08 , B60W10/24 , B60W20/00 , B60W2510/081 , B60W2510/083 , B60W2710/083 , H02M1/4225 , H02M7/493 , H02P27/08 , H02P2201/09 , Y02T10/6239 , Y02T10/644 , Y02T10/645 , Y02T10/7283
摘要： A rotating electrical machine control system includes a frequency converting portion that is interposed between a rotating electrical machine for driving a vehicle and a DC power source for supplying electric power to the rotating electrical machine, and that converts an output of the DC power source to an AC output at least during powering operation of the rotating electrical machine; a voltage converting portion that is interposed between the DC power source and the frequency converting portion, and that boosts the output of the DC power source based on a boost command value which is set according to a target torque and a rotational speed of the rotating electrical machine; and a control portion for controlling the frequency converting portion and the voltage converting portion.
摘要翻译：一种旋转电机控制系统，包括：变频部，其插入在用于驱动车辆的旋转电机和用于向旋转电机供电的直流电源之间，并将直流电源的输出转换为至少在旋转电机的供电操作期间交流输出; 电压转换部，其插入在所述直流电源和所述变频部之间，并且基于根据所述旋转电力的目标转矩和转速设定的升压指令值来升压所述直流电源的输出机; 以及用于控制频率转换部分和电压转换部分的控制部分。

4. 发明申请

US20110245034A1 CONTROL SYSTEM 有权
标题翻译：控制系统
公开(公告)号：US20110245034A1
公开(公告)日：2011-10-06
申请号：US13039657
申请日：2011-03-03
申请人： Takashi YOSHIDA , Yomei HAKUMURA , Jin IZAWA , Yoichi TAJIMA
发明人： Takashi YOSHIDA , Yomei HAKUMURA , Jin IZAWA , Yoichi TAJIMA
IPC分类号： B60W10/06 , B60W10/02 , B60W30/18
CPC分类号： B60K6/48 , B60W10/02 , B60W30/192 , F02D17/04 , F02D29/02 , F16H61/686 , F16H2059/186 , F16H2200/2023 , F16H2312/14 , Y02T10/6221 , Y10T477/26 , Y10T477/32 , Y10T477/78
摘要： A control system configured with a speed change mechanism. When starting combustion in an internal combustion engine under a combustion-stopped vehicle running condition, the combustion in the internal combustion engine is stopped, the speed change mechanism forms the one-way transmission speed, and the output member rotates. A rotational speed feedback control is executed that sets a value that multiplies a rotational speed of the output member by a speed ratio of the one-way transmission speed as a reference rotational speed of the input member, sets a starting rotational speed, and controls a rotary electric machine such that the rotational speed of the input member matches the target rotational speed. During execution of the rotational speed feedback control, a start control is performed that increases engagement pressure of the clutch to increase a rotational speed of the internal combustion engine and start combustion in the internal combustion engine.
摘要翻译：配置有变速机构的控制系统。当在燃烧停止的车辆行驶状态下在内燃机中开始燃烧时，内燃机的燃烧停止，变速机构形成单向传动速度，输出部件旋转。执行转速反馈控制，其设定将输出部件的转速乘以单向传动速度的速度比作为输入部件的基准旋转速度的值，设定起动转速，并控制旋转电机使得输入构件的转速与目标转速相匹配。在执行转速反馈控制期间，执行启动控制，其增加离合器的接合压力以增加内燃机的转速并且在内燃机中开始燃烧。

5. 发明申请

US20100201293A1 ROTARY ELECTRIC MACHINE CONTROL SYSTEM 有权
标题翻译：旋转电机控制系统
公开(公告)号：US20100201293A1
公开(公告)日：2010-08-12
申请号：US12733367
申请日：2008-12-01
申请人： Takashi Yoshida , Subrata Saha , Daisuke Ogino , Jin Izawa
发明人： Takashi Yoshida , Subrata Saha , Daisuke Ogino , Jin Izawa
IPC分类号： H02P7/18
CPC分类号： B60W20/50 , B60K6/445 , B60L1/003 , B60L3/0046 , B60L11/123 , B60L11/14 , B60L15/20 , B60L2210/40 , B60L2240/421 , B60L2240/423 , B60L2240/547 , B60L2240/549 , B60L2240/80 , B60L2260/167 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2710/083 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7005 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275
摘要： A rotary electric machine control system includes a battery electric power calculation unit for calculating battery electric power that is supplied from the battery; a torque limitation unit for limiting an output torque of the rotary electric machine; and a battery electric power abrupt variation estimation unit for estimating that the battery electric power is in an abrupt variation state in which the battery electric power is varying abruptly on the basis of at least one of a variation rate of the battery electric power and a variation rate of a rotational speed of the rotary electric machine.
摘要翻译：旋转电机控制系统包括：电池电力计算单元，用于计算从电池供应的电池电力; 用于限制旋转电机的输出转矩的转矩限制单元; 以及电池电力突变变估计单元，用于基于电池电力的变化率和变化中的至少一个来估计电池电力处于突然变化状态，其中电池电力突然变化旋转电机转速的速度。

6. 发明申请

US20090236160A1 Hybrid drive system 有权
标题翻译：混合动力系统
公开(公告)号：US20090236160A1
公开(公告)日：2009-09-24
申请号：US12382044
申请日：2009-03-06
申请人： Kazuhiro Tanaka , Jin Izawa , Yoshinori Oono , Kazuo Aoki
发明人： Kazuhiro Tanaka , Jin Izawa , Yoshinori Oono , Kazuo Aoki
IPC分类号： B60W10/04 , B60W20/00
CPC分类号： B60W20/00 , B60K1/02 , B60K6/365 , B60K6/445 , B60L2240/423 , B60W10/06 , B60W10/08 , B60W10/26 , B60W2510/244 , B60W2710/083 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y10S903/903
摘要： A hybrid drive system includes an input member connected to an engine; an output member connected to a wheel; a first rotating electric machine; a second rotating electric machine; a differential gearing; a controller that controls the first rotating electric machine and the second rotating electric machine; and an electric power supplier that supplies the first rotating electric machine and the second rotating electric machine with electric power.
摘要翻译：混合驱动系统包括连接到发动机的输入构件; 连接到车轮的输出构件; 第一台旋转电机; 第二旋转电机; 差速齿轮; 控制所述第一旋转电机和所述第二旋转电机的控制器; 以及向第一旋转电机和第二旋转电机供电的电力供给器。

7. 发明授权

US08587237B2 Control device 有权
标题翻译：控制装置
公开(公告)号：US08587237B2
公开(公告)日：2013-11-19
申请号：US13238779
申请日：2011-09-21
申请人： Yasuhiko Kobayashi , Jin Izawa
发明人： Yasuhiko Kobayashi , Jin Izawa
IPC分类号： H02K29/06
CPC分类号： B60W20/11 , B60K6/48 , B60L2270/145 , B60W10/08 , B60W20/00 , B60W30/20 , B60W2030/206 , B60W2510/088 , B60W2710/083 , B60W2720/30 , Y02T10/6221 , Y02T10/7258
摘要： A control device configured with an external input estimator that reduces a vibration component of a rotational speed of the power transfer system at a rotational speed of the rotary electric machine and estimates transfer system input torque on the basis of the rotational speed of the rotary electric machine, and that estimates external input torque by subtracting at least output torque of the rotary electric machine from the transfer system input torque. A low-vibration speed calculator calculates a low-vibration rotational speed on the basis of the external input torque and vehicle required torque. A rotational speed controller calculates feedback command torque that matches the rotational speed of the rotary electric machine with the low-vibration rotational speed. A torque command value calculator calculates an output torque command value on the basis of the vehicle required torque and the feedback command torque.
摘要翻译：一种配置有外部输入估计器的控制装置，其以所述旋转电机的旋转速度减小所述动力传递系统的转速的振动分量，并基于所述旋转电机的转速来估计传送系统输入转矩并且通过从传送系统输入转矩减去旋转电机的至少输出转矩来估计外部输入转矩。低振动速度计算器基于外部输入转矩和车辆所需扭矩来计算低振动转速。旋转速度控制器以与低振动旋转速度相对应的旋转电机的旋转速度来计算反馈指令转矩。转矩指令值计算器基于车辆所需转矩和反馈指令转矩来计算输出转矩指令值。

8. 发明授权

US08405335B2 Rotary electric machine control system 有权
标题翻译：旋转电机控制系统
公开(公告)号：US08405335B2
公开(公告)日：2013-03-26
申请号：US12733367
申请日：2008-12-01
申请人： Takashi Yoshida , Subrata Saha , Daisuke Ogino , Jin Izawa
发明人： Takashi Yoshida , Subrata Saha , Daisuke Ogino , Jin Izawa
IPC分类号： H02P7/00 , H02P6/10
CPC分类号： B60W20/50 , B60K6/445 , B60L1/003 , B60L3/0046 , B60L11/123 , B60L11/14 , B60L15/20 , B60L2210/40 , B60L2240/421 , B60L2240/423 , B60L2240/547 , B60L2240/549 , B60L2240/80 , B60L2260/167 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2710/083 , Y02T10/6217 , Y02T10/6239 , Y02T10/645 , Y02T10/7005 , Y02T10/7077 , Y02T10/7241 , Y02T10/7275
摘要： A rotary electric machine control system includes a battery electric power calculation unit for calculating battery electric power that is supplied from the battery; a torque limitation unit for limiting an output torque of the rotary electric machine; and a battery electric power abrupt variation estimation unit for estimating that the battery electric power is in an abrupt variation state in which the battery electric power is varying abruptly on the basis of at least one of a variation rate of the battery electric power and a variation rate of a rotational speed of the rotary electric machine.
摘要翻译：旋转电机控制系统包括：电池电力计算单元，用于计算从电池供应的电池电力; 用于限制旋转电机的输出转矩的转矩限制单元; 以及电池电力突变变估计单元，用于基于电池电力的变化率和变化中的至少一个来估计电池电力处于突然变化状态，其中电池电力突然变化旋转电机转速的速度。

9. 发明授权

US08373367B2 Dynamo-electric machine control system and vehicle driving system including the same 有权
标题翻译：发电机电机控制系统和车辆行驶系统包括相同
公开(公告)号：US08373367B2
公开(公告)日：2013-02-12
申请号：US12458146
申请日：2009-07-01
申请人： Takashi Yoshida , Subrata Saha , Daisuke Ogino , Jin Izawa , Kazuo Aoki
发明人： Takashi Yoshida , Subrata Saha , Daisuke Ogino , Jin Izawa , Kazuo Aoki
IPC分类号： H02P1/00
CPC分类号： B60K6/445 , B60L15/10 , B60W10/08 , B60W10/26 , H02P29/02 , Y02T10/6239 , Y02T10/645
摘要： A dynamo-electric machine control system including a dynamo-electric machine and an inverter that is interposed between a battery and the dynamo-electric machine and that controls a current flowing through the dynamo-electric machine, wherein a rotation speed and an output torque of the dynamo-electric machine are controlled by the inverter, the dynamo-electric machine control system includes a battery power deriving unit that derives a battery power to be supplied from the battery when the dynamo-electric machine is operated at the rotation speed and the output torque; a limit power determining unit that variably determines a limit power, which is a maximum allowable value of the battery power, in accordance with a battery voltage; and a torque limiting unit that limits the torque of the dynamo-electric machine such that the battery power derived by the battery power deriving unit does not exceed the limit power.
摘要翻译：一种发电机控制系统，包括发电机和逆变器，其插入在电池和发电机之间，并且控制流过发电机的电流，其中转速和输出转矩发电机由变频器控制，发电机控制系统包括电池电源导出单元，当电动机以转速运行时，该电池导出单元导出从电池供应的电池电力，并且输出扭矩限制功率确定单元，其根据电池电压可变地确定作为电池电力的最大允许值的限制功率; 以及扭矩限制单元，其限制发电机的扭矩，使得由电池电力导出单元导出的电池功率不超过限制功率。

10. 发明授权

US08188702B2 Rotating electrical machine control system and vehicle drive system 有权
标题翻译：旋转电机控制系统和车辆驱动系统
公开(公告)号：US08188702B2
公开(公告)日：2012-05-29
申请号：US12458127
申请日：2009-07-01
申请人： Takashi Yoshida , Subrata Saha , Daisuke Ogino , Jin Izawa , Yoshinori Ono
发明人： Takashi Yoshida , Subrata Saha , Daisuke Ogino , Jin Izawa , Yoshinori Ono
IPC分类号： H02P27/04
CPC分类号： H02P27/04 , B60K1/02 , B60K6/365 , B60K6/445 , B60L15/2045 , B60L2240/421 , B60L2240/423 , B60W10/08 , B60W20/00 , B60W2510/081 , B60W2710/083 , H02M1/4225 , H02M7/493 , H02P27/08 , H02P2201/09 , Y02T10/6239 , Y02T10/644 , Y02T10/645 , Y02T10/7283
摘要： A rotating electrical machine control system includes a frequency converting portion that is interposed between a rotating electrical machine for driving a vehicle and a DC power source for supplying electric power to the rotating electrical machine, and that converts an output of the DC power source to an AC output at least during a powering operation of the rotating electrical machine; a voltage converting portion that is interposed between the DC power source and the frequency converting portion, and that boosts the output of the DC power source based on a boost command value which is set according to a target torque and a rotational speed of the rotating electrical machine; and a control portion for controlling the frequency converting portion and the voltage converting portion.
摘要翻译：一种旋转电机控制系统，包括：变频部，其插入在用于驱动车辆的旋转电机和用于向旋转电机供电的直流电源之间，并将直流电源的输出转换为至少在旋转电机的供电操作期间交流输出; 电压转换部，其插入在所述直流电源和所述变频部之间，并且基于根据所述旋转电力的目标转矩和转速设定的升压指令值来升压所述直流电源的输出机; 以及用于控制频率转换部分和电压转换部分的控制部分。

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