Abstract: The methodology of constructing a conception for controlling rotor position in active magnetic bearings taking into account the features of an unstable nonlinear “electromagnet–rotor ” object is proposed in this paper. The results of studying the main parameters of the control object (transfer functions, transient characteristics, logarithmic frequency characteristics, pole-zero plots) and the effect of the frequency of rotor rotation on these parameters are presented. The methodology of calculation and analysis of natural frequencies and natural modes of the flexible rotor (both unsupported and with flexible support), as well as the process of emergence of bending oscillations, is described. The theoretical aspects of controlling...
Previous theoretical studies have shown analytically and numerically that a vibrating system can be ...
A common disturbance encountered in rotor operations is the sinusoidal disturbance caused by mass un...
ii This thesis presents investigations aimed at obtaining a system model for the stabilisation of an...
Abstract: In the paper the optimal robust vibration control of flexible rotor supported by the activ...
The performance of a nonlinear position-velocity controller in stabilising the lateral vibrations of...
This publication deals with the robust control of active magnetic bearings (AMB). Methods are develo...
This article is dedicated to investigating the nonlinear dynamical behaviors of the 8-pole rotor act...
Abstract: In this paper we develop a dynamical model of a rotor and the active magnetic bearings use...
The non-linear response of a rotor supported by active magnetic bearings is investigated, and both p...
The recent years have seen the appearance of innovative systems for acoustic and vibration attenuati...
Passive rotors are often limited in rotational speed due to bearing constraints, stability and exces...
The objective of this work is to show the influence of dynamic characteristics of Active Magnetic Be...
The PhD thesis describes control design of active magnetic bearing. Active magnetic bearing is nonli...
[EN] In this study the modeling, control design, robustness analysis and vibration active suppressio...
Previous theoretical studies have shown analytically and numerically that a vibrating system can be ...
Previous theoretical studies have shown analytically and numerically that a vibrating system can be ...
A common disturbance encountered in rotor operations is the sinusoidal disturbance caused by mass un...
ii This thesis presents investigations aimed at obtaining a system model for the stabilisation of an...
Abstract: In the paper the optimal robust vibration control of flexible rotor supported by the activ...
The performance of a nonlinear position-velocity controller in stabilising the lateral vibrations of...
This publication deals with the robust control of active magnetic bearings (AMB). Methods are develo...
This article is dedicated to investigating the nonlinear dynamical behaviors of the 8-pole rotor act...
Abstract: In this paper we develop a dynamical model of a rotor and the active magnetic bearings use...
The non-linear response of a rotor supported by active magnetic bearings is investigated, and both p...
The recent years have seen the appearance of innovative systems for acoustic and vibration attenuati...
Passive rotors are often limited in rotational speed due to bearing constraints, stability and exces...
The objective of this work is to show the influence of dynamic characteristics of Active Magnetic Be...
The PhD thesis describes control design of active magnetic bearing. Active magnetic bearing is nonli...
[EN] In this study the modeling, control design, robustness analysis and vibration active suppressio...
Previous theoretical studies have shown analytically and numerically that a vibrating system can be ...
Previous theoretical studies have shown analytically and numerically that a vibrating system can be ...
A common disturbance encountered in rotor operations is the sinusoidal disturbance caused by mass un...
ii This thesis presents investigations aimed at obtaining a system model for the stabilisation of an...