Vector Weighting Approach and Vector Space Decoupling Transform in a Novel SVPWM Algorithm for Six-Phase Voltage Source Inverter
Joint Authors
Wu, Peng
Yuan, Lei
Zuo, Zhen
Wei, Junyu
Source
Mathematical Problems in Engineering
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-06-13
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
For six-phase permanent-magnet synchronous motor (PMSM) which has two sets of Y-connected three-phase windings spatially phase shifted by 30 electrical degrees, to increase the utilization ratio of the DC bus voltage, a novel space vector pulse width modulation (SVPWM) algorithm in full modulation range capability based on vector weighted method is proposed in this paper.
The basic vector action time of SVPWM method is derived in detail, employing vector space decomposition transformation approach.
Compared with the previous algorithm, this strategy is able to overcome the inherent shortcomings of the four-vector SVPWM, and it achieves smooth transitions from linear to overmodulation region.
Simulation and experimental analyses demonstrate the effectiveness and feasibility of the proposed strategy.
American Psychological Association (APA)
Wu, Peng& Yuan, Lei& Zuo, Zhen& Wei, Junyu. 2019. Vector Weighting Approach and Vector Space Decoupling Transform in a Novel SVPWM Algorithm for Six-Phase Voltage Source Inverter. Mathematical Problems in Engineering،Vol. 2019, no. 2019, pp.1-12.
https://search.emarefa.net/detail/BIM-1197847
Modern Language Association (MLA)
Wu, Peng…[et al.]. Vector Weighting Approach and Vector Space Decoupling Transform in a Novel SVPWM Algorithm for Six-Phase Voltage Source Inverter. Mathematical Problems in Engineering No. 2019 (2019), pp.1-12.
https://search.emarefa.net/detail/BIM-1197847
American Medical Association (AMA)
Wu, Peng& Yuan, Lei& Zuo, Zhen& Wei, Junyu. Vector Weighting Approach and Vector Space Decoupling Transform in a Novel SVPWM Algorithm for Six-Phase Voltage Source Inverter. Mathematical Problems in Engineering. 2019. Vol. 2019, no. 2019, pp.1-12.
https://search.emarefa.net/detail/BIM-1197847
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1197847