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公开(公告)号:EP3184354A1
公开(公告)日:2017-06-28
申请号:EP15834219.6
申请日:2015-08-21
发明人: HASHIMOTO, Syo , ORITA, Shuichi
CPC分类号: B60W20/15 , B60K6/485 , B60L11/1803 , B60L15/20 , B60L2210/42 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2250/28 , B60L2270/145 , B60W10/06 , B60W10/08 , B60W20/00 , B60W30/20 , B60W2030/206 , B60W2510/0638 , B60W2510/0657 , B60W2510/081 , B60W2510/083 , B60W2510/18 , B60W2520/10 , B60W2540/10 , B60W2710/0666 , B60W2710/083 , H02P29/00 , Y02T10/6226 , Y02T10/642 , Y02T10/7275
摘要: A filter processor of a control apparatus for a rotary electric machine filters target torque for the rotary electric machine to suppress a vibrational frequency component of a drivetrain using a filter having a frequency transfer characteristic. A controller performs drive control of the rotary electric machine according to the filtered target torque. A parameter calculator calculates, according to a running condition of the vehicle, a parameter associated with a request value for responsivity of output torque of the rotary electric machine with respect to the target torque. A variable setter variably sets the frequency transfer characteristic of the filter to decrease a degree of attenuation of the vibrational frequency component with an increase of the request value for the responsivity of the output torque.
摘要翻译: 用于旋转电机的控制设备的滤波处理器对旋转电机的目标扭矩进行滤波,以使用具有频率传递特性的滤波器来抑制传动系的振动频率分量。 控制器根据滤波后的目标扭矩执行旋转电机的驱动控制。 参数计算器根据车辆的运行状况计算与用于旋转电机的输出转矩相对于目标转矩的响应性的请求值相关联的参数。 可变设置器可变地设置滤波器的频率传递特性,以随着对输出扭矩的响应度的请求值的增加而减小振动频率分量的衰减程度。
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公开(公告)号:EP3249806A1
公开(公告)日:2017-11-29
申请号:EP15829354.8
申请日:2015-08-06
发明人: HASHIMOTO, Syo , ORITA, Shuichi
CPC分类号: B60L15/20 , B60L50/51 , B60L2240/421 , B60L2240/423 , B60L2240/486 , B60L2270/145 , H02P23/04 , H02P27/06 , H02P29/00 , H02P29/028 , H02P29/032 , Y02T10/644 , Y02T10/645 , Y02T10/7005 , Y02T10/72 , Y02T10/7275
摘要: A control apparatus for a rotary electric machine extracts, based on a rotational speed of a rotating member, a vibration component included in the rotational speed of the rotating member, the vibration component being based on vibrations of a drivetrain. The control apparatus calculates, according to the extracted vibration component, compensation torque for compensating the vibrations of the drivetrain. The control apparatus performs drive control of the rotary electric machine according to the compensation torque. The control apparatus performs suppression to suppress the rotational speed of the rotating member from changing due to change of a speed change ratio.
摘要翻译: 用于旋转电机的控制装置基于旋转构件的旋转速度来提取包含在旋转构件的旋转速度中的振动分量,振动分量基于传动系的振动。 控制设备根据所提取的振动分量来计算用于补偿传动系的振动的补偿扭矩。 控制装置根据补偿扭矩执行旋转电机的驱动控制。 控制设备执行抑制以抑制由于变速比的改变而引起的旋转部件的旋转速度的改变。
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公开(公告)号:EP3249806B1
公开(公告)日:2020-04-08
申请号:EP15829354.8
申请日:2015-08-06
发明人: HASHIMOTO, Syo , ORITA, Shuichi
IPC分类号: B60L15/20 , H02P27/06 , H02P29/028 , H02P23/04 , B60L50/51 , H02P29/032
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