Fault Ride Through Technique for DFIG-based Wind Turbines Under Grid Three-phase Faults

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aut.relation.conference2018 Australasian Universities Power Engineering Conference (AUPEC)en_NZ
aut.researcherZamora, Ramon
dc.contributor.authorMakolo, Pen_NZ
dc.contributor.authorJusto, JJen_NZ
dc.contributor.authorMwasilu, Fen_NZ
dc.contributor.authorZamora, Ren_NZ
dc.date.accessioned2019-08-01T23:31:50Z
dc.date.available2019-08-01T23:31:50Z
dc.date.copyright2018-11en_NZ
dc.date.issued2018-11en_NZ
dc.description.abstractIn modern power systems with increasing penetration of wind turbines (WTs), improvement of low voltage ride through (LVRT) capability of WTs equipped with doubly-fed induction generators (DFIGs) is an important topic. Thus, this paper proposes an LVRT strategy and compares its performance with a widely used conventional LVRT strategy. The proposed strategy is designed with a capacitor connected in series with an inductor and both are connected in parallel to a resistor. This configuration is then connected to the ac side of the rotor side converter (RSC) via an R-L circuit. To validate the performance of the proposed scheme, three phase fault condition is simulated and analysed. Based on simulation results obtained in MATLAB/Simulink, there is significant improvement achieved in the stated objectives compared to the conventional LVRT scheme.
dc.identifier.citationIn 2018 Australasian Universities Power Engineering Conference (AUPEC) (pp. 1-5). IEEE.
dc.identifier.doi10.1109/aupec.2018.8757926en_NZ
dc.identifier.urihttps://hdl.handle.net/10292/12712
dc.publisherIEEEen_NZ
dc.relation.urihttps://ieeexplore.ieee.org/document/8757926
dc.rightsCopyright © 2018 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.
dc.rights.accessrightsOpenAccessen_NZ
dc.subjectConventional crowbar scheme; Doubly-fed induction generator (DFIG); Fault ride through (FRT); Low voltage ride through (LVRT); Wind turbines (WTs)
dc.titleFault Ride Through Technique for DFIG-based Wind Turbines Under Grid Three-phase Faultsen_NZ
dc.typeConference Contribution
pubs.elements-id362524
pubs.organisational-data/AUT
pubs.organisational-data/AUT/Design & Creative Technologies
pubs.organisational-data/AUT/Design & Creative Technologies/Engineering, Computer & Mathematical Sciences
pubs.organisational-data/AUT/PBRF
pubs.organisational-data/AUT/PBRF/PBRF Design and Creative Technologies
pubs.organisational-data/AUT/PBRF/PBRF Design and Creative Technologies/PBRF ECMS
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