公开(公告)号：US20040186641A1

公开(公告)日：2004-09-23

申请号：US10391057

申请日：2003-03-17

申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA ,  HONDA ELESYS CO., LTD.

发明人： Shinji Hironaka ,  Hiroyuki Koibuchi ,  Akihiro Tamaki

IPC分类号： B62D005/04

CPC分类号： B62D5/046 ,  H02P7/04 ,  H02P7/281

摘要： Control method for an electric power steering apparatus feeds back a motor current, flowing through a motor whose operation is controlled in accordance with a target motor current, so that the driving of the motor is controlled with the fed-back motor current. Peak value of the motor current is detected, and, for feedback control based on the detected peak value, the detected peak value is corrected to decrease. The thus-corrected peak value is fed back to control the motor current to conform to a target motor current value.

摘要翻译： 电动助力转向装置的控制方法是反馈电动机电流，流过电动机，其电动机根据目标电动机电流进行控制，从而通过反馈电动机电流来控制电动机的驱动。 检测电动机电流的峰值，并根据检测到的峰值进行反馈控制，校正检测出的峰值以减小。 由此校正的峰值被反馈以控制电动机电流以符合目标电动机电流值。