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1. 发明授权

US07973500B2 Control apparatus for motor 有权
标题翻译：电机控制装置
公开(公告)号：US07973500B2
公开(公告)日：2011-07-05
申请号：US12087419
申请日：2006-12-05
申请人： Kenji Yamada , Hideaki Saida , Takuo Watanabe
发明人： Kenji Yamada , Hideaki Saida , Takuo Watanabe
IPC分类号： H02P3/14
CPC分类号： B60W20/13 , B60K1/02 , B60K6/365 , B60K6/445 , B60L3/12 , B60L11/00 , B60L2240/423 , B60L2260/54 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/084 , B60W2520/10 , B60W2540/10 , B60W2540/12 , B60W2710/083 , G05B13/048 , H02P6/17 , H02P23/14 , H02P2205/07 , Y02T10/6239 , Y02T10/642
摘要： A normal revolution number calculation unit calculates a normal revolution number of a driving motor generator in every control period, based on a signal from a rotational position sensor. A moving average calculation unit calculates a moving average revolution number of the normal revolution number given in every control period. A predicted revolution number calculation unit determines whether or not the revolution number of the motor generator is in an increasing state, from the locus of the moving average revolution number. Determining that the revolution number of the motor generator is in the increasing state, the predicted revolution number calculation unit calculates a predicted revolution number based on respective moving average revolution numbers in the present and preceding control periods. The calculated predicted revolution number is set to be used as a control revolution number and output to a motor control unit and a torque command calculation unit.
摘要翻译：正常转数计算单元基于来自旋转位置传感器的信号计算每个控制周期中的驱动电动发电机的正转数。移动平均计算单元计算在每个控制周期中给出的正转数的移动平均转数。预测转数计算单元从移动平均转数的轨迹确定电动发电机的转速是否处于增加状态。确定电动发电机的转数处于增加状态，预测转数计算单元基于当前和之前的控制周期中的各个移动平均转数来计算预测转数。计算出的预测转数被设定为用作控制转数，并输出到电动机控制单元和转矩指令计算单元。

2. 发明申请

US20080315813A1 Control Apparatus for Motor 有权
标题翻译：电动机控制装置
公开(公告)号：US20080315813A1
公开(公告)日：2008-12-25
申请号：US12087419
申请日：2006-12-05
申请人： Kenji Yamada , Hideaki Saida , Takuo Watanabe
发明人： Kenji Yamada , Hideaki Saida , Takuo Watanabe
IPC分类号： H02P7/00
CPC分类号： B60W20/13 , B60K1/02 , B60K6/365 , B60K6/445 , B60L3/12 , B60L11/00 , B60L2240/423 , B60L2260/54 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/084 , B60W2520/10 , B60W2540/10 , B60W2540/12 , B60W2710/083 , G05B13/048 , H02P6/17 , H02P23/14 , H02P2205/07 , Y02T10/6239 , Y02T10/642
摘要： A normal revolution number calculation unit calculates a normal revolution number of a driving motor generator in every control period, based on a signal from a rotational position sensor. A moving average calculation unit calculates a moving average revolution number of the normal revolution number given in every control period. A predicted revolution number calculation unit determines whether or not the revolution number of the motor generator is in an increasing state, from the locus of the moving average revolution number. Determining that the revolution number of the motor generator is in the increasing state, the predicted revolution number calculation unit calculates a predicted revolution number based on respective moving average revolution numbers in the present and preceding control periods. The calculated predicted revolution number is set to be used as a control revolution number and output to a motor control unit and a torque command calculation unit.
摘要翻译：正常转数计算单元基于来自旋转位置传感器的信号计算每个控制周期中的驱动电动发电机的正转数。移动平均计算单元计算在每个控制周期中给出的正转数的移动平均转数。预测转数计算单元从移动平均转数的轨迹确定电动发电机的转速是否处于增加状态。确定电动发电机的转数处于增加状态，预测转数计算单元基于当前和之前的控制周期中的各个移动平均转数来计算预测转数。计算出的预测转数被设定为用作控制转数，并输出到电动机控制单元和转矩指令计算单元。

3. 发明申请

US20080116832A1 Motor Control Device 有权
标题翻译：电机控制装置
公开(公告)号：US20080116832A1
公开(公告)日：2008-05-22
申请号：US11795289
申请日：2006-04-28
申请人： Kenji Yamada , Hideaki Saida , Satoru Katou
发明人： Kenji Yamada , Hideaki Saida , Satoru Katou
IPC分类号： H02P21/05 , H02P27/06 , B60L11/14
CPC分类号： H02P6/10 , B60L15/02 , B60L15/20 , H02P6/12 , Y02T10/644 , Y02T10/645 , Y02T10/7275
摘要： A controller performs processing for calculating a main torque control value, processing for outputting a final control torque value based on the main torque control value and a vibration-suppression torque control value for mitigating torque fluctuation that occurs when a rotating electric machine is operated at the main torque control value, and processing for calculating the vibration-suppression torque control value. The processing for calculating the vibration-suppression torque control value includes processing for calculating an original control value serving as a source of the vibration-suppression torque control value, processing for performing guard processing for restricting the original control value by using a vibration suppression guard value, and processing for smoothing an angular portion where rate of change is discontinuous, that is generated in the torque control value that has been subjected to the guard processing.
摘要翻译：控制器执行用于计算主转矩控制值的处理，用于基于主转矩控制值输出最终控制转矩值的处理和用于减轻当在旋转电机运行时发生的扭矩波动的抑制转矩控制值主转矩控制值，以及用于计算振动抑制转矩控制值的处理。用于计算振动抑制转矩控制值的处理包括用于计算用作振动抑制扭矩控制值的源的原始控制值的处理，用于通过使用振动抑制保护值来执行用于限制原始控制值的保护处理的处理以及在经过保护处理的转矩控制值中产生的用于平滑变化率不连续的角部的平滑处理。

4. 发明授权

US08292009B2 Power supply device and vehicle including the same, control method for power supply device, and computer-readable recording medium having program for causing computer to execute that control method recorded thereon 有权
标题翻译：电源装置和包括其的车辆，供电装置的控制方法和具有使计算机执行其上记录的控制方法的程序的计算机可读记录介质
公开(公告)号：US08292009B2
公开(公告)日：2012-10-23
申请号：US12681259
申请日：2008-09-26
申请人： Kenji Yamada , Hideto Hanada , Satoru Katoh , Hideaki Saida
发明人： Kenji Yamada , Hideto Hanada , Satoru Katoh , Hideaki Saida
IPC分类号： B60K1/00
CPC分类号： B60W20/13 , B60K1/02 , B60K6/365 , B60K6/445 , B60L11/1868 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/244 , H02M3/1584 , H02P5/74 , Y02T10/6239 , Y02T10/642 , Y02T10/7005 , Y02T10/7066 , Y10T307/707
摘要： When request power required of a power supply device by a driving force generation unit is close to zero, a converter ECU controls first and second converters to prohibit respective amounts of current passage in the first and second converters from simultaneously becoming close to zero. That is, when the request power is close to zero, the converter ECU performs voltage control of the first converter and sets an electric power control value for the second converter subjected to current control (electric power control) to a nonzero value, such that electric power is supplied and received between the first and second converters.
摘要翻译：当驱动力产生单元所要求的电源装置的功率接近零时，转换器ECU控制第一和第二转换器，以禁止第一和第二转换器中各自的电流通过量同时变为零。也就是说，当请求功率接近零时，转换器ECU执行第一转换器的电压控制，并将经过电流控制（电力控制）的第二转换器的电力控制值设置为非零值，使得电在第一和第二转换器之间提供和接收电力。

5. 发明申请

US20100224428A1 POWER SUPPLY DEVICE AND VEHICLE INCLUDING THE SAME, CONTROL METHOD FOR POWER SUPPLY DEVICE, AND COMPUTER-READABLE RECORDING MEDIUM HAVING PROGRAM FOR CAUSING COMPUTER TO EXECUTE THAT CONTROL METHOD RECORDED THEREON 有权
标题翻译：电源装置和包括其的车辆，用于供电装置的控制方法，以及具有用于引导计算机执行其记录的控制方法的程序的计算机可读记录介质
公开(公告)号：US20100224428A1
公开(公告)日：2010-09-09
申请号：US12681259
申请日：2008-09-26
申请人： Kenji Yamada , Hideto Hanada , Satoru Katoh , Hideaki Saida
发明人： Kenji Yamada , Hideto Hanada , Satoru Katoh , Hideaki Saida
IPC分类号： B60K1/00 , H02J1/00
CPC分类号： B60W20/13 , B60K1/02 , B60K6/365 , B60K6/445 , B60L11/1868 , B60W10/08 , B60W10/26 , B60W20/00 , B60W2510/244 , H02M3/1584 , H02P5/74 , Y02T10/6239 , Y02T10/642 , Y02T10/7005 , Y02T10/7066 , Y10T307/707
摘要： When request power required of a power supply device by a driving force generation unit is close to zero, a converter ECU controls first and second converters to prohibit respective amounts of current passage in the first and second converters from simultaneously becoming close to zero. That is, when the request power is close to zero, the converter ECU performs voltage control of the first converter and sets an electric power control value for the second converter subjected to current control (electric power control) to a nonzero value, such that electric power is supplied and received between the first and second converters.
摘要翻译：当驱动力产生单元所要求的电源装置的功率接近零时，转换器ECU控制第一和第二转换器，以禁止第一和第二转换器中各自的电流通过量同时变为零。也就是说，当请求功率接近零时，转换器ECU执行第一转换器的电压控制，并将经过电流控制（电力控制）的第二转换器的电力控制值设置为非零值，使得电在第一和第二转换器之间提供和接收电力。

6. 发明授权

US07429847B2 Motor control device 有权
标题翻译：电机控制装置
公开(公告)号：US07429847B2
公开(公告)日：2008-09-30
申请号：US11795289
申请日：2006-04-28
申请人： Kenji Yamada , Hideaki Saida , Satoru Katou
发明人： Kenji Yamada , Hideaki Saida , Satoru Katou
IPC分类号： H02P23/00
CPC分类号： H02P6/10 , B60L15/02 , B60L15/20 , H02P6/12 , Y02T10/644 , Y02T10/645 , Y02T10/7275
摘要： A controller performs processing for calculating a main torque control value, processing for outputting a final control torque value based on the main torque control value and a vibration-suppression torque control value for mitigating torque fluctuation that occurs when a rotating electric machine is operated at the main torque control value, and processing for calculating the vibration-suppression torque control value. The processing for calculating the vibration-suppression torque control value includes processing for calculating an original control value serving as a source of the vibration-suppression torque control value, processing for performing guard processing for restricting the original control value by using a vibration suppression guard value, and processing for smoothing an angular portion where rate of change is discontinuous, that is generated in the torque control value that has been subjected to the guard processing.
摘要翻译：控制器执行用于计算主转矩控制值的处理，用于基于主转矩控制值输出最终控制转矩值的处理和用于减轻当在旋转电机运行时发生的扭矩波动的抑制转矩控制值主转矩控制值，以及用于计算振动抑制转矩控制值的处理。用于计算振动抑制转矩控制值的处理包括用于计算用作振动抑制扭矩控制值的源的原始控制值的处理，用于通过使用振动抑制保护值来执行用于限制原始控制值的保护处理的处理以及在经过保护处理的转矩控制值中产生的用于平滑变化率不连续的角部的平滑处理。

7. 发明授权

US07953525B2 Electrical powered vehicle incorporating motor and inverter, and control method therefor 有权
标题翻译：含电动机和变频器的电动车及其控制方法
公开(公告)号：US07953525B2
公开(公告)日：2011-05-31
申请号：US12573204
申请日：2009-10-05
申请人： Hichirosai Oyobe , Makoto Nakamura , Masaya Yamamoto , Hideaki Saida , Satoru Katoh , Hiroaki Kato , Yoshinori Tomita , Haruki Sato
发明人： Hichirosai Oyobe , Makoto Nakamura , Masaya Yamamoto , Hideaki Saida , Satoru Katoh , Hiroaki Kato , Yoshinori Tomita , Haruki Sato
IPC分类号： B60L11/18 , B60L9/18 , B60L3/00
CPC分类号： H02J7/1446 , B60L11/1868 , Y02T10/7005 , Y02T10/7066 , Y02T10/92
摘要： In an electrical powered vehicle including a control device for generating an input/output power command value for a power storage device and a control device for controlling a power conversion device and a rotating electric machine, provided separately, when there is a sudden change in the rotational speed of a rotating electric machine, the input/output power command value of a power storage device intrinsically set by an HV-ECU is corrected corresponding to the change in the rotational speed of the rotating electric machine by a control device MG-ECU detecting the rotational speed of the rotating electric machine, without having to wait for modification of the input/output power command value from the HV-ECU. Accordingly, there can be prevented excessive charging and excessive discharging of a power storage device induced by delay in modifying the input/output power command value caused by transmission delay between control devices when the rotational speed of the rotating electric machine suddenly changes.
摘要翻译：在包括用于产生蓄电装置的输入/输出功率指令值的控制装置和用于控制功率转换装置和旋转电机的控制装置的电动车辆中，当分别设置时，旋转电机的转速，由HV-ECU固有地设定的蓄电装置的输入输出功率指令值，通过控制装置MG-ECU检测对应于旋转电机的转速的变化而被校正旋转电机的旋转速度，而不必等待来自HV-ECU的输入/输出功率指令值的修改。因此，当旋转电机的旋转速度突然变化时，可以防止在由于控制装置之间的传输延迟引起的输入/输出功率指令值的修改而延迟引起的蓄电装置的过度充电和过度放电。

8. 发明申请

US20100094497A1 ELECTRICAL POWERED VEHICLE INCORPORATING MOTOR AND INVERTER, AND CONTROL METHOD THEREFOR 有权
标题翻译：电动车辆并入电机及逆变器及其控制方法
公开(公告)号：US20100094497A1
公开(公告)日：2010-04-15
申请号：US12573204
申请日：2009-10-05
申请人： Hichirosai Oyobe , Makoto Nakamura , Masaya Yamamoto , Hideaki Saida , Satoru Katoh , Hiroaki Kato , Yoshinori Tomita , Haruki Sato
发明人： Hichirosai Oyobe , Makoto Nakamura , Masaya Yamamoto , Hideaki Saida , Satoru Katoh , Hiroaki Kato , Yoshinori Tomita , Haruki Sato
IPC分类号： G06F19/00 , G06F1/26
CPC分类号： H02J7/1446 , B60L11/1868 , Y02T10/7005 , Y02T10/7066 , Y02T10/92
摘要： In an electrical powered vehicle including a control device for generating an input/output power command value for a power storage device and a control device for controlling a power conversion device and a rotating electric machine, provided separately, when there is a sudden change in the rotational speed of a rotating electric machine, the input/output power command value of a power storage device intrinsically set by an HV-ECU is corrected corresponding to the change in the rotational speed of the rotating electric machine by a control device MG-ECU detecting the rotational speed of the rotating electric machine, without having to wait for modification of the input/output power command value from the HV-ECU. Accordingly, there can be prevented excessive charging and excessive discharging of a power storage device induced by delay in modifying the input/output power command value caused by transmission delay between control devices when the rotational speed of the rotating electric machine suddenly changes.
摘要翻译：在包括用于产生蓄电装置的输入/输出功率指令值的控制装置和用于控制功率转换装置和旋转电机的控制装置的电动车辆中，当分别设置时，旋转电机的转速，由HV-ECU固有地设定的蓄电装置的输入输出功率指令值，通过控制装置MG-ECU检测对应于旋转电机的转速的变化而被校正旋转电机的旋转速度，而不必等待来自HV-ECU的输入/输出功率指令值的修改。因此，当旋转电机的旋转速度突然变化时，可以防止在由于控制装置之间的传输延迟引起的输入/输出功率指令值的修改而延迟引起的蓄电装置的过度充电和过度放电。

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