Abstract: In this article, a systematic linear parameter-varying (LPV) model and a gain-scheduled control methodology for drill-string systems are proposed to analyze drill-string dynamics and ...
A thief stole the control stick from an R train Monday while it was parked underground in southern Brooklyn, the Daily News has learned. The train was parked just south of the 86th St. station in Fort ...
Abstract: In this article, taking the hydraulic system of mining hydraulic excavator boom and stick as the plant, an adaptive robust impedance controller based on an extended state observer and ...
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