No abstract

No abstract

From (I) and (2). one could realize that S~ (see dotted line in figure 2) could be d e t d n e d given S,,l.fl and S,y), which could be readily measured from HD drives. A model was derived from S&) (see solid line in figure 2) and augmented into design plant model to realize a LQGLTR compensator to reduce TMR budget. During the process of realizing LQGILTR compensator, one only has to acquire desired gain and phase margin; frequency loop shaping to reduce TMR budget has been accounted for by the augmented disturbance model. LQGILTR Frequency LoopShaping to Improve TMR Budget

No abstract