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Active control in rotating machinery using magnetic actuators with linear matrix inequalities (LMI) approach
(2009-12-01)
The recent years have seen the appearance of innovative system for acoustic and vibration attenuation, most of them integrating new actuator technologies. In this sense, the study of algorithms for active vibrations control ...
Active control in rotating machinery using magnetic actuators with linear matrix inequalities (LMI) approach
(2009-12-01)
The recent years have seen the appearance of innovative system for acoustic and vibration attenuation, most of them integrating new actuator technologies. In this sense, the study of algorithms for active vibrations control ...
The effect of actuator and sensor placement on the active control of rotor unbalance
(2003-07-01)
This paper investigates both theoretically and experimentally the effect of the location and number of sensors and magnetic bearing actuators on both global and local vibration reduction along a rotor using a feedforward ...
Single Axis Controlled Hybrid Magnetic Bearing for Left Ventricular Assist Device: Hybrid Core and Closed Magnetic Circuit
(WILEY-BLACKWELL, 2011)
In previous studies, we presented main strategies for suspending the rotor of a mixed-flow type (centrifugal and axial) ventricular assist device (VAD), originally presented by the Institute Dante Pazzanese of Cardiology ...
Optimal control for a prototype of an active magnetic bearing system
(Pontificia Universidad Católica del PerúPE, 2017)
Optimal control for a prototype of an active magnetic bearing system
(Pontificia Universidad Católica del PerúPE, 2017)
The effect of actuator and sensor placement on the active control of rotor unbalance
(2003-07-01)
This paper investigates both theoretically and experimentally the effect of the location and number of sensors and magnetic bearing actuators on both global and local vibration reduction along a rotor using a feedforward ...
Controle ativo de vibrações de rotores com mancais magnéticos: influência dos parâmetros do controlador PID
(Universidade Estadual Paulista (Unesp), 2006-08-11)
Neste trabalho apresenta-se uma análise teórica do desempenho de um sistema de controle ativo de vibrações de rotores utilizando mancais magnéticos. Trata-se de uma alternativa de controle ativo de vibrações de rotores ...