Equivalent phase current harmonic elimination in quadruple three-phase drives based on carrier phase shift method
Multiphase drives are entering the spotlight of the research community for transportation applications with their high power density and the possibility of high fault tolerance. The multi three-phase drive is one of the main types of multiphase drives that allows for the direct adoption of commercia...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI
2020
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| Online Access: | https://eprints.nottingham.ac.uk/60942/ |
| _version_ | 1848799823508013056 |
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| author | Wang, Xuchen Yan, Hao Buticchi, Giampaolo Gu, Chunyang Zhang, He |
| author_facet | Wang, Xuchen Yan, Hao Buticchi, Giampaolo Gu, Chunyang Zhang, He |
| author_sort | Wang, Xuchen |
| building | Nottingham Research Data Repository |
| collection | Online Access |
| description | Multiphase drives are entering the spotlight of the research community for transportation applications with their high power density and the possibility of high fault tolerance. The multi three-phase drive is one of the main types of multiphase drives that allows for the direct adoption of commercial three-phase converters and high control flexibility. The elimination of high-frequency current harmonics will reduce the flux linkage harmonics, torque ripple, vibration and noise in machine drives. Therefore, this work introduces a new method to the modelling of equivalent phase current in multi three-phase drives with the double integral Fourier analysis method. A new carrier-based pulse-width modulation (CPWM) method is introduced to reduce the equivalent phase current harmonics by applying proper carrier phase angle to each subsystem in the multi three-phase drives. The proposed angles of carrier signals are analyzed for quadruple three-phase drives, and the corresponding experimental results confirm the significance of the proposed phase-shifted CPWM method to eliminate the equivalent phase current harmonics. |
| first_indexed | 2025-11-14T20:41:47Z |
| format | Article |
| id | nottingham-60942 |
| institution | University of Nottingham Malaysia Campus |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T20:41:47Z |
| publishDate | 2020 |
| publisher | MDPI |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | nottingham-609422020-06-22T02:33:14Z https://eprints.nottingham.ac.uk/60942/ Equivalent phase current harmonic elimination in quadruple three-phase drives based on carrier phase shift method Wang, Xuchen Yan, Hao Buticchi, Giampaolo Gu, Chunyang Zhang, He Multiphase drives are entering the spotlight of the research community for transportation applications with their high power density and the possibility of high fault tolerance. The multi three-phase drive is one of the main types of multiphase drives that allows for the direct adoption of commercial three-phase converters and high control flexibility. The elimination of high-frequency current harmonics will reduce the flux linkage harmonics, torque ripple, vibration and noise in machine drives. Therefore, this work introduces a new method to the modelling of equivalent phase current in multi three-phase drives with the double integral Fourier analysis method. A new carrier-based pulse-width modulation (CPWM) method is introduced to reduce the equivalent phase current harmonics by applying proper carrier phase angle to each subsystem in the multi three-phase drives. The proposed angles of carrier signals are analyzed for quadruple three-phase drives, and the corresponding experimental results confirm the significance of the proposed phase-shifted CPWM method to eliminate the equivalent phase current harmonics. MDPI 2020-05-28 Article PeerReviewed application/pdf en cc_by https://eprints.nottingham.ac.uk/60942/1/energies-13-02709-v2.pdf Wang, Xuchen, Yan, Hao, Buticchi, Giampaolo, Gu, Chunyang and Zhang, He (2020) Equivalent phase current harmonic elimination in quadruple three-phase drives based on carrier phase shift method. Energies, 13 (11). p. 2709. ISSN 1996-1073 multiphase drives; pulse width modulation; current harmonics http://dx.doi.org/10.3390/en13112709 doi:10.3390/en13112709 doi:10.3390/en13112709 |
| spellingShingle | multiphase drives; pulse width modulation; current harmonics Wang, Xuchen Yan, Hao Buticchi, Giampaolo Gu, Chunyang Zhang, He Equivalent phase current harmonic elimination in quadruple three-phase drives based on carrier phase shift method |
| title | Equivalent phase current harmonic elimination in quadruple three-phase drives based on carrier phase shift method |
| title_full | Equivalent phase current harmonic elimination in quadruple three-phase drives based on carrier phase shift method |
| title_fullStr | Equivalent phase current harmonic elimination in quadruple three-phase drives based on carrier phase shift method |
| title_full_unstemmed | Equivalent phase current harmonic elimination in quadruple three-phase drives based on carrier phase shift method |
| title_short | Equivalent phase current harmonic elimination in quadruple three-phase drives based on carrier phase shift method |
| title_sort | equivalent phase current harmonic elimination in quadruple three-phase drives based on carrier phase shift method |
| topic | multiphase drives; pulse width modulation; current harmonics |
| url | https://eprints.nottingham.ac.uk/60942/ https://eprints.nottingham.ac.uk/60942/ https://eprints.nottingham.ac.uk/60942/ |