Show simple item record

dc.contributor.authorMohseni, Mansour
dc.contributor.authorIslam, Syed
dc.contributor.authorMasoum, Mohammed
dc.date.accessioned2017-01-30T15:38:17Z
dc.date.available2017-01-30T15:38:17Z
dc.date.created2011-03-09T20:01:38Z
dc.date.issued2010
dc.identifier.citationMohseni, Mansour and Islam, Syed M. and Masoum, Mohammed A.S. 2011. Enhanced Hysteresis-Based Current Regulators in Vector Control of DFIG Wind Turbines. IEEE Transactions on Power Electronics. 26 (1): pp. 223-234.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/48239
dc.identifier.doi10.1109/TPEL.2010.2058816
dc.description.abstract

This paper proposes enhanced hysteresis-based current regulators in the field-oriented vector control of doubly fedinduction generator (DFIG) wind turbines. The proposed control scheme is synchronized with the virtual grid-flux space vector, readily extractable by a quadrature phase-locked loop (QPLL) system. Identical equidistant-band vector-based hysteresis current regulators (VBHCRs) are then used to control the output currents of the rotor-side and grid-side converters. The proposed hysteresis based technique has excellent steady-state performance and reveals several advantages in comparison with the commonly used proportional-integral (PI) current regulator, including very fast transient response, simple control structure, and intrinsic robustness to the machine parameters variations. Moreover, the fixed hysteresis bands in VBHCRs are replaced with equidistant bands to limit the instantaneous variations of the switching frequency and reduce the maximum switching frequencies experienced in the converters. Extensive simulation studies are carried out for a 1.5MW DFIG-based wind turbine to examine the operation of the proposed vector control scheme under changing wind speed and compare its transient and steady-state performances with the conventional PI current regulators.

dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
dc.subjectvector-based hysteresis current regulator
dc.subjectgrid-flux orientation
dc.subjectequidistant hysteresis bands
dc.subjectDoubly fed induction generator (DFIG)
dc.titleEnhanced Hysteresis-Based Current Regulators in Vector Control of DFIG Wind Turbines
dc.typeJournal Article
dcterms.source.volume26
dcterms.source.number1
dcterms.source.startPage223
dcterms.source.endPage234
dcterms.source.issn08858993
dcterms.source.titleIEEE Transactions on Power Electronics
curtin.departmentDepartment of Electrical and Computer Engineering
curtin.accessStatusFulltext not available


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record