Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/90314
DC FieldValueLanguage
dc.contributorDepartment of Mechanical Engineeringen_US
dc.creatorXiang, Ben_US
dc.creatorWong, Wen_US
dc.date.accessioned2021-06-16T06:35:11Z-
dc.date.available2021-06-16T06:35:11Z-
dc.identifier.issn0263-2241en_US
dc.identifier.urihttp://hdl.handle.net/10397/90314-
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.subjectActive magnetic bearingen_US
dc.subjectDischargeen_US
dc.subjectDynamic displacementsen_US
dc.subjectFlywheel rotoren_US
dc.subjectMagnetically suspended flywheel energy storage systemen_US
dc.titlePower compensation mechanism for AMB system in magnetically suspended flywheel energy storage systemen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.volume173en_US
dc.identifier.doi10.1016/j.measurement.2020.108646en_US
dcterms.abstractThe active magnetic bearing (AMB) system is the core part of magnetically suspended flywheel energy storage system (FESS) to suspend flywheel (FW) rotor at the equilibrium point, but the AMB system needs power supply system to suspend FW rotor. The stable suspension of FW rotor cannot be guaranteed if the on-board power supply system fails to work, so the unstable FW rotor causes fatal damage to magnetically suspended FESS. Therefore, an off-board power supply system is designed to maintain the stable suspension of FW rotor when the on-board power supply system fails to work. Simultaneously, the dynamic braking of FW rotor is realized by discharge of magnetically suspended FESS, so dynamic displacements of FW rotor are kept at equilibrium status. Simulation and experiment are conducted to verify that the off-board power supply system timely restores AMB system, and dynamic displacements of FW rotor are timely returned to the equilibrium point.en_US
dcterms.accessRightsembargoed accessen_US
dcterms.bibliographicCitationMeasurement : journal of the international measurement confederation, Mar. 2021, v. 173, 108646en_US
dcterms.isPartOfMeasurement : journal of the international measurement confederationen_US
dcterms.issued2021-03-
dc.identifier.scopus2-s2.0-85094578507-
dc.identifier.artn108646en_US
dc.description.validate202106 bcvcen_US
dc.description.oaNot applicableen_US
dc.identifier.FolderNumbera0925-n03-
dc.identifier.SubFormID2137-
dc.description.fundingSourceOthersen_US
dc.description.fundingTextPolyU CRG 16900506Ren_US
dc.description.pubStatusPublisheden_US
dc.date.embargo2023-03-31en_US
Appears in Collections:Journal/Magazine Article
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Embargo End Date 2023-03-31
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