Estimation of forces generated by a machine mounted upon isolators under operating conditions

摘要: Abstract Vibration isolation is important in rotating machines where the undesirable effects of vibratory forces need to be isolated from foundations. This work presents an application Kalman filter with a recursive estimator for determining forces. The employs least-squares algorithm compute magnitudes measured dynamic responses. feasibility and accuracy present method are demonstrated by numerical experiments estimate machine mounted upon isolators under operating conditions. estimation results reveal that proposed accurately predicts technique could applied practical estimation.