Automotive vehicle suspension control system

作者: Hajime Terasaki

DOI:

关键词: Mode (statistics)Shock absorberControl theoryControl unitSuspension (vehicle)Control systemNoise (signal processing)SignalLow-pass filterPhysics

摘要: A suspension control system for controlling at least one shock absorber provided between sprung and unsprung masses of an automotive vehicle to provide a variable damping force characteristic. The includes low pass filter filtering out noise superimposed on electric signal indicative sensed steering angle. removed angle is fed unit operable in normal mode the based behavior optimum characteristic roll greater than that mode. operates when exceeds predetermined first threshold value. operation changed from time after decreases below second value set direct proportion with peak signal.

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