Modelling and Stability Analysis for a Magnetically Levitated Slice Motor (MLSM) with Gyroscopic Effect and Non-Collocated Structure Based on the Extended Inverse Nyquist Stability Criterion

Modelling and Stability Analysis for a Magnetically Levitated Slice Motor (MLSM) with Gyroscopic Effect and Non-Collocated Structure Based on the Extended Inverse Nyquist Stability Criterion

Stability of the rotor motion is the precondition for the reliable operation of magnetically levitated slice motors (MLSMs). However, with gyroscopic effect and non-collocated structure existing simultaneously, its stability analysis faces a tremendous challenge, because the torsional motions couple...

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Bibliographic Details
Main Authors: Lingling Li, Yang Yu, Liang Hu, Xiaodong Ruan, Rui Su, Xin Fu
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Machines
Subjects:
magnetically levitated slice motor
gyroscopic effect
non-collocated structure
equivalent SISO feedback control system
extended inverse Nyquist stability criterion
Online Access:https://www.mdpi.com/2075-1702/9/9/201

Internet

https://www.mdpi.com/2075-1702/9/9/201

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