Title :
Transient analysis of an electromagnetic shaker using circuit simulation with response surface models
Author :
Dyck, Derek N. ; Murray, Bruce S.
Author_Institution :
Infolytica Corp., Montreal, Que., Canada
fDate :
9/1/2001 12:00:00 AM
Abstract :
A numerical model of an electromagnetic shaker (a linear actuator used for active vibration control) is constructed based on magnetostatic analyses and response surface models. This model is incorporated into a transient circuit simulator to obtain the frequency response of the shaker and its behavior at resonance. The simulation results are compared to experimental measurements
Keywords :
circuit simulation; electromagnetic actuators; finite element analysis; frequency response; magnetostatics; surface fitting; transient analysis; vibration control; active vibration control; circuit simulation; coupled problem; electromagnetic shaker; finite element analysis; frequency response; linear actuator; magnetostatic analysis; numerical model; resonance; response surface model; transient analysis; Circuit simulation; Electromagnetic analysis; Hydraulic actuators; Magnetic analysis; Magnetic resonance; Magnetostatics; Numerical models; Response surface methodology; Transient analysis; Vibration control;
Journal_Title :
Magnetics, IEEE Transactions on
