Stiffness Compensation Control for Centrifugal Compressors Based on Online Parameter Identification of Magnetic Bearings
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3213911
Abstract: 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 suspended centrifugal compressors with high power density. Aiming to ensure… read more here.
Keywords: centrifugal compressors; stiffness compensation; compensation; identification ... See more keywords
Stiffness Compensation Through Matching Buckling Loads in a Compliant Four-Bar Mechanism
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Mechanisms and Robotics"
DOI: 10.1115/1.4052333
Abstract: In this paper, a novel alternative method of stiffness compensation in buckled mechanisms is investigated. This method involves the use of critical load matching, i.e., matching the first two buckling loads of a mechanism. An… read more here.
Keywords: mechanism; stiffness compensation; buckling loads; bar ... See more keywords