Fast functional modelling of diode-bridge rectifier using dynamic phasors
In this paper, a functional model for diode-bridge rectifiers is developed based on the dynamic phasor concept. The developed model is suitable for accelerated simulation studies of the electric power systems under normal, unbalanced and line faulty conditions. The high accuracy and efficiency of th...
| Main Authors: | , , |
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| Format: | Article |
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IET
2015
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| Online Access: | https://eprints.nottingham.ac.uk/32274/ |
| _version_ | 1848794375307395072 |
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| author | Yang, Tao Bozhko, Serhiy Asher, Greg |
| author_facet | Yang, Tao Bozhko, Serhiy Asher, Greg |
| author_sort | Yang, Tao |
| building | Nottingham Research Data Repository |
| collection | Online Access |
| description | In this paper, a functional model for diode-bridge rectifiers is developed based on the dynamic phasor concept. The developed model is suitable for accelerated simulation studies of the electric power systems under normal, unbalanced and line faulty conditions. The high accuracy and efficiency of the developed model have been demonstrated by comparison against three-phase time-domain model and against the model employing synchronous space-vector representations. The experimental verification of the developed model is also reported. In addition, an error analysis shows that the error of the developed model is less than 10% at the most severe unbalanced conditions. The prime purpose of the model is for the simulation studies of more-electric aircraft power architectures at a system level; however it can be directly applied for simulation study of any other electrical power system interfacing with uncontrolled diode bridge rectifiers. |
| first_indexed | 2025-11-14T19:15:11Z |
| format | Article |
| id | nottingham-32274 |
| institution | University of Nottingham Malaysia Campus |
| institution_category | Local University |
| last_indexed | 2025-11-14T19:15:11Z |
| publishDate | 2015 |
| publisher | IET |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | nottingham-322742020-05-04T20:08:43Z https://eprints.nottingham.ac.uk/32274/ Fast functional modelling of diode-bridge rectifier using dynamic phasors Yang, Tao Bozhko, Serhiy Asher, Greg In this paper, a functional model for diode-bridge rectifiers is developed based on the dynamic phasor concept. The developed model is suitable for accelerated simulation studies of the electric power systems under normal, unbalanced and line faulty conditions. The high accuracy and efficiency of the developed model have been demonstrated by comparison against three-phase time-domain model and against the model employing synchronous space-vector representations. The experimental verification of the developed model is also reported. In addition, an error analysis shows that the error of the developed model is less than 10% at the most severe unbalanced conditions. The prime purpose of the model is for the simulation studies of more-electric aircraft power architectures at a system level; however it can be directly applied for simulation study of any other electrical power system interfacing with uncontrolled diode bridge rectifiers. IET 2015-06 Article PeerReviewed Yang, Tao, Bozhko, Serhiy and Asher, Greg (2015) Fast functional modelling of diode-bridge rectifier using dynamic phasors. IET Power Electronics, 8 (6). pp. 947-956. ISSN 1755-4543 AC-DC power conversion Aircraft Power Systems converters dynamics modelling rectifiers vectors diodes time-domain analysis error analysis http://digital-library.theiet.org/content/journals/10.1049/iet-pel.2014.0414 10.1049/iet-pel.2014.0414 10.1049/iet-pel.2014.0414 10.1049/iet-pel.2014.0414 |
| spellingShingle | AC-DC power conversion Aircraft Power Systems converters dynamics modelling rectifiers vectors diodes time-domain analysis error analysis Yang, Tao Bozhko, Serhiy Asher, Greg Fast functional modelling of diode-bridge rectifier using dynamic phasors |
| title | Fast functional modelling of diode-bridge rectifier using dynamic phasors |
| title_full | Fast functional modelling of diode-bridge rectifier using dynamic phasors |
| title_fullStr | Fast functional modelling of diode-bridge rectifier using dynamic phasors |
| title_full_unstemmed | Fast functional modelling of diode-bridge rectifier using dynamic phasors |
| title_short | Fast functional modelling of diode-bridge rectifier using dynamic phasors |
| title_sort | fast functional modelling of diode-bridge rectifier using dynamic phasors |
| topic | AC-DC power conversion Aircraft Power Systems converters dynamics modelling rectifiers vectors diodes time-domain analysis error analysis |
| url | https://eprints.nottingham.ac.uk/32274/ https://eprints.nottingham.ac.uk/32274/ https://eprints.nottingham.ac.uk/32274/ |