A clean four-quadrant sinusoidal power rectifier using multistage converters for subway applications
| dc.contributor.author | Dixon, Juan | |
| dc.contributor.author | Morán, Luis | |
| dc.date.accessioned | 2022-05-20T13:51:21Z | |
| dc.date.available | 2022-05-20T13:51:21Z | |
| dc.date.issued | 2005 | |
| dc.description.abstract | A special 27-level four-quadrant rectifier for subway applications is analyzed. The arrangement uses only three H-bridges per phase, common dc bus, and independent input transformers for each H-bridge. The transformers allow galvanic isolation and power escalation to obtain high-quality voltage waveforms, with total harmonic distortion of less than 1%. Some advantages of this 27-level rectifier are: 1) only one of the three H-bridges, called the main converter, manages more than 80% of the total active power in each phase and 2) it switches at fundamental frequency, reducing the switching losses at a minimum value. The rectifier analyzed in this paper is a current-controlled voltage-source type, with a conventional feedback control loop. Some simulations in a rectifier substation, including power reversal at full load are displayed (750 Vdc, 1200 A). The rectifier shows the ability to produce clean ac and dc waveforms without any ripple, and fast reversal of power. Some experimental results with a small prototype, showing voltage and current waveforms, are finally displayed. | |
| dc.fuente.origen | IEEE | |
| dc.identifier.doi | 10.1109/TIE.2005.843976 | |
| dc.identifier.issn | 1557-9948 | |
| dc.identifier.uri | https://doi.org/10.1109/TIE.2005.843976 | |
| dc.identifier.uri | https://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=1435676 | |
| dc.identifier.uri | https://repositorio.uc.cl/handle/11534/64221 | |
| dc.information.autoruc | Escuela de ingeniería ; Dixon, Juan ; S/I ; 99537 | |
| dc.issue.numero | 3 | |
| dc.language.iso | en | |
| dc.nota.acceso | Contenido parcial | |
| dc.pagina.final | 661 | |
| dc.pagina.inicio | 653 | |
| dc.revista | IEEE Transactions on Industrial Electronics | |
| dc.rights | acceso restringido | |
| dc.subject | Rectifiers | |
| dc.subject | Transformers | |
| dc.subject | Galvanizing | |
| dc.subject | Total harmonic distortion | |
| dc.subject | Switching converters | |
| dc.subject | Energy management | |
| dc.subject | Switches | |
| dc.subject | Frequency conversion | |
| dc.subject | Switching loss | |
| dc.subject | Feedback control | |
| dc.title | A clean four-quadrant sinusoidal power rectifier using multistage converters for subway applications | es_ES |
| dc.type | artículo | |
| dc.volumen | 52 | |
| sipa.codpersvinculados | 99537 |