Research and applications of active bearings: A state-of-the-art review

Ł Breńkacz, Ł Witanowski, M Drosińska-Komor… - … Systems and Signal …, 2021 - Elsevier
Controllable/active bearings are mainly associated with active magnetic bearings (AMBs),
whereas active bearing control is also found in many types of bearings, eg fluid, gas and …

Robust control design for an active magnetic bearing system using advanced adaptive SMC technique

SM Amrr, A Alturki - IEEE Access, 2021 - ieeexplore.ieee.org
Fast rotating machines require special attention to ensure accurate rotor placement within
the air gap. For this reason, the active magnetic bearings (AMB) system is used to levitate …

Optimization strategy for PID-controller design of AMB rotor systems

C Wei, D Söffker - IEEE transactions on control systems …, 2015 - ieeexplore.ieee.org
Most industrial active magnetic bearings (AMBs) are controlled by proportional-integral-
derivative (PID) controllers. Usually, a time-consuming iterative manual tuning procedure is …

Finite-time adaptive higher-order SMC for the nonlinear five DOF active magnetic bearing system

S Saha, SM Amrr, AS Saidi, A Banerjee, M Nabi - Electronics, 2021 - mdpi.com
The active magnetic bearings (AMB) play an essential role in supporting the shaft of fast
rotating machines and controlling the displacements in the rotors due to the deviation in the …

Adaptive control of an active magnetic bearing with external disturbance

L Dong, S You - Isa Transactions, 2014 - Elsevier
Adaptive back stepping control (ABC) is originally applied to a linearized model of an active
magnetic bearing (AMB) system. Our control goal is to regulate the deviation of the magnetic …

Experimental study on vibration control of spur geared rotor system with active magnetic bearings

G Majumder, R Tiwari - Journal of Sound and Vibration, 2022 - Elsevier
The gearbox vibrations and noise caused by variation of contact forces often causes failure
in the components of gearbox, which are then transmitted to the surrounding structures. The …

Sliding mode control with deep learning method for rotor trajectory control of active magnetic bearing system

X Yao, Z Chen - Transactions of the Institute of Measurement …, 2019 - journals.sagepub.com
Active magnetic bearing (AMB) is competent in rotor trajectory control for potential
applications such as mechanical processing and spindle attitude control, while the highly …

Investigation of a 2-DOF active magnetic bearing actuator for unmanned underwater vehicle thruster application

MA Ahad, SM Ahmad - Actuators, 2021 - mdpi.com
In this work, a novel application of Active Magnetic Bearing (AMB) is proposed to integrate
AMB in the Magnetically Coupled Thruster (MCT) assembly for underwater application. In …

Adaptive second order sliding mode control for the regulation of active magnetic bearing

S Saha, SM Amrr, M Nabi - Ifac-papersonline, 2020 - Elsevier
The active magnetic bearing (AMB) has been widely used for the corrective actions in the
fast rotating machines, which often faces the problem of deviation in the shaft position. The …

Fuzzy robust control applied to rotor supported by active magnetic bearing

F Carmo Carvalho… - Journal of vibration …, 2021 - journals.sagepub.com
The technology associated with active magnetic bearings has been widely used in the last
years and can be considered as being one of the most promising solutions for several …