发明名称 SERVO MOTOR CONTROLLER
摘要 A servo motor controller having: a frequency identification section that performs analysis based on a frequency response method and identifies the frequency of a disturbance exhibiting a specified phase lag; an input/output gain identification section that identifies the input/output gain at the frequency identified by the frequency identification section; and a magnification factor resetting section that resets an adjustment magnification factor by performing a specified operation on a ratio between the identified input/output gain and a specified target value of the input/output gain.
申请公布号 US2009174357(A1) 申请公布日期 2009.07.09
申请号 US20080329062 申请日期 2008.12.05
申请人 FANUC LTD 发明人 IWASHITA YASUSUKE;OKITA TADASHI;KAWAMURA HIROYUKI;UENO YUUYA
分类号 G05B11/01 主分类号 G05B11/01
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