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REDUCED-ORDER MODELING METHOD OF A DUAL CHAMBER PNEUMATIC VIBRATION ISOLATOR AND A TIME DELAY CONTROLLING METHOD OF THE PNEUMATIC VIBRATION ISOLATOR USING THE SAME, CAPABLE OF SIMULTANEOUSLY ISOLATING VIBRATION FROM THE GROUND AND DIRECT VIBRATION GENERATED FROM A MACHINE
REDUCED-ORDER MODELING METHOD OF A DUAL CHAMBER PNEUMATIC VIBRATION ISOLATOR AND A TIME DELAY CONTROLLING METHOD OF THE PNEUMATIC VIBRATION ISOLATOR USING THE SAME, CAPABLE OF SIMULTANEOUSLY ISOLATING VIBRATION FROM THE GROUND AND DIRECT VIBRATION GENERATED FROM A MACHINE
PURPOSE: The reduced-order modeling method of a dual chamber pneumatic vibration isolator and the time delay controlling method of the pneumatic vibration isolator using the same are provided to obtain a reduced-order model with respect to the dual chamber pneumatic vibration isolator.;CONSTITUTION: The reduced-order modeling method of a dual chamber pneumatic vibration isolator includes the following: a linear equation is induced based on an enthalpy equation and the continuity equation of the inside of an assistant tube. The output of the pneumatic vibration isolator is continuously differentiated. A relational expression between the differential value of the output of the pneumatic vibration isolator and the control input of the pneumatic vibration isolator is induced.;COPYRIGHT KIPO 2011
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