dc.contributor.author | Maurer, Frédéric | |
dc.contributor.author | Nøland, Jonas Kristiansen | |
dc.contributor.author | Toftevaag, Trond Leiv | |
dc.date.accessioned | 2022-04-22T11:07:23Z | |
dc.date.available | 2022-04-22T11:07:23Z | |
dc.date.created | 2022-02-08T17:36:43Z | |
dc.date.issued | 2022 | |
dc.identifier.citation | IEEE transactions on industrial electronics (1982. Print). 2022, . | en_US |
dc.identifier.issn | 0278-0046 | |
dc.identifier.uri | https://hdl.handle.net/11250/2992242 | |
dc.description.abstract | This paper presents the exact transient solution to the unbalanced and balanced faults in the doubly-fed induction machine (DFIM). Stator currents, rotor currents, and stator fluxes have been validated using simulation and experiment. The work is meant to strengthen and fasten the predictability of large DFIMs in the design stage to comply with mechanical constraints or grid fault issues. Moreover, the analytical approach reduces the computational costs of large-scale stability studies and is especially suited to the initial phase, where a of plethora design computations must be carried out for the DFIM before it is checked for its transient interaction with the power system. The possibility to dynamically estimate the DFIM performance is simplified by original equations derived from first principles. First, case studies of two large 265 MVA DFIMs are used to verify the analytical approach, and to justify the proposed "large machine approximation" using simulation with an exact match. Finally, laboratory measurements were conducted on a 10.96 kVA and a 1.94 kVA DFIM to validate the transient current peaks predicted in the proposed analytic expressions for two-phase and three-phase faults, respectively. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | en_US |
dc.relation.uri | https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=9700741 | |
dc.title | An Analytical Prediction Model of Balanced and Unbalanced Faults in Doubly-Fed Induction Machines | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | acceptedVersion | en_US |
dc.rights.holder | © IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | en_US |
dc.source.pagenumber | 11 | en_US |
dc.source.journal | IEEE transactions on industrial electronics (1982. Print) | en_US |
dc.identifier.doi | 10.1109/TIE.2022.3146540 | |
dc.identifier.cristin | 1999187 | |
cristin.ispublished | true | |
cristin.fulltext | postprint | |
cristin.qualitycode | 2 | |