System identification and robust control of multi-input multi-output active magnetic bearing systems

A Noshadi, J Shi, WS Lee, P Shi… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
This paper studies the system identification and robust control of a multi-input multi-output
(MIMO) active magnetic bearing (AMB) system. The AMB system under study is open-loop …

A review of active magnetic bearing control technology

T Huang, M Zheng, G Zhang - 2019 Chinese Control And …, 2019 - ieeexplore.ieee.org
Compared with general magnetic bearings, active magnetic bearings (AMBs) have high
efficiency, almost no friction, low consumption. They are widely used in vacuum, ultra-clean …

Advancements and Challenges in Active Magnetic Bearings: A Comprehensive Review of Performance, Control and Future Prospects

D Dutta, PK Biswas, S Debnath, F Ahmad - IEEE Access, 2024 - ieeexplore.ieee.org
This paper provides an in-depth assessment of Active Magnetic Bearings (AMBs), which are
electromagnetic bearings powered by power electronic components for high-speed …

Distributed consensus tracking control based on state and disturbance observations for mixed-order multi-agent mechanical systems

Y Wang, Y Liu, X Li, Y Liang - Journal of the Franklin Institute, 2023 - Elsevier
In this paper, we study the cooperative consensus control problem of mixed-order (also
called hybrid-order) multi-agent mechanical systems (MMSs) under the condition of …

Active surge control for magnetically suspended centrifugal compressors using a variable equilibrium point approach

X Ma, S Zheng, K Wang - IEEE Transactions on Industrial …, 2019 - ieeexplore.ieee.org
Surge is one of the main rotor dynamic instabilities limiting the operation of centrifugal
compressors. This paper proposes an active surge control scheme for magnetically …

Model predictive control based on linear parameter-varying models of active magnetic bearing systems

A Morsi, HS Abbas, SM Ahmed, AM Mohamed - IEEE Access, 2021 - ieeexplore.ieee.org
Active magnetic bearing (AMB) system has been recently employed widely as an ideal
equipment for high-speed rotating machines. The inherent challenges to control the system …

Dynamic modeling and experimental analyses of Stewart platform with flexible hinges

J Jiao, Y Wu, K Yu, R Zhao - Journal of Vibration and Control, 2019 - journals.sagepub.com
A new dynamic model of the Stewart platform with flexible hinges is proposed based on the
Kane equation combined with the principle of virtual powers. Firstly, the model and …

Stiffness compensation control for centrifugal compressors based on online parameter identification of magnetic bearings

W Ma, G Liu, Y Le, S Zheng - IEEE Transactions on Industrial …, 2022 - ieeexplore.ieee.org
Significant temperature rise will degrade the stability of the active magnetic bearing (AMB)
rotor system, which is an obstacle to the industrial implementation of magnetically …

Unbalanced magnetic pull disturbance compensation of magnetic bearing systems in MSCCs

X Han, G Liu, Y Le, B Dong… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Unbalanced magnetic pull (UMP) disturbance seriously affects the stable operation of the
magnetically suspended rotor (MSR) system. This article proposes an UMP disturbance …

Failure detection and remaining life estimation for ion mill etching process through deep-learning based multimodal data fusion

A He, X Jin - Journal of Manufacturing Science and …, 2019 - asmedigitalcollection.asme.org
Ion mill etching (IME) is an advanced process technology that uses ion-beam sources to
remove materials by atomic sandblasting in order to reveal a specific pattern on the …