Analytical modelling and power density optimisation of a single phase dual active bridge for aircraft application
A design procedure for the Dual Active Bridge (DAB) converter is presented, which aims to optimized power density and computational effort. When designing a DAB, the selection of circuit design parameters such as switching frequency, leakage inductance and semiconductor technologies is a complex que...
| Main Authors: | , , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2018
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| Subjects: | |
| Online Access: | https://eprints.nottingham.ac.uk/51425/ |
| _version_ | 1848798492678422528 |
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| author | Fritz, Niklas Rashed, Mohamed Bozhko, Serhiy Cuomo, Fabrizio Wheeler, Pat |
| author_facet | Fritz, Niklas Rashed, Mohamed Bozhko, Serhiy Cuomo, Fabrizio Wheeler, Pat |
| author_sort | Fritz, Niklas |
| building | Nottingham Research Data Repository |
| collection | Online Access |
| description | A design procedure for the Dual Active Bridge (DAB) converter is presented, which aims to optimized power density and computational effort. When designing a DAB, the selection of circuit design parameters such as switching frequency, leakage inductance and semiconductor technologies is a complex question when targeting losses and weight minimization of the final design. In this paper, analytical models of the operating waveforms, the losses and the weight of all DAB components are developed. The proposed design algorithm is used for designing a 3kW high frequency DAB for an aircraft DC power system. |
| first_indexed | 2025-11-14T20:20:38Z |
| format | Conference or Workshop Item |
| id | nottingham-51425 |
| institution | University of Nottingham Malaysia Campus |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T20:20:38Z |
| publishDate | 2018 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | nottingham-514252020-05-08T09:15:26Z https://eprints.nottingham.ac.uk/51425/ Analytical modelling and power density optimisation of a single phase dual active bridge for aircraft application Fritz, Niklas Rashed, Mohamed Bozhko, Serhiy Cuomo, Fabrizio Wheeler, Pat A design procedure for the Dual Active Bridge (DAB) converter is presented, which aims to optimized power density and computational effort. When designing a DAB, the selection of circuit design parameters such as switching frequency, leakage inductance and semiconductor technologies is a complex question when targeting losses and weight minimization of the final design. In this paper, analytical models of the operating waveforms, the losses and the weight of all DAB components are developed. The proposed design algorithm is used for designing a 3kW high frequency DAB for an aircraft DC power system. 2018-04-17 Conference or Workshop Item PeerReviewed application/pdf en https://eprints.nottingham.ac.uk/51425/1/Analytical%20modelling%20and%20power%20density%20optimisation%20of%20a%20single%20phase%20dual%20active%20bridge%20for%20aircraft%20application.pdf Fritz, Niklas, Rashed, Mohamed, Bozhko, Serhiy, Cuomo, Fabrizio and Wheeler, Pat (2018) Analytical modelling and power density optimisation of a single phase dual active bridge for aircraft application. In: 9th International Conference on Power Electronics, Machines and Drives (PEMD 2018), 17-19 April 2018, Liverpool, UK. Dual Active Bridge Modeling Optimization Power density More Electric Aircraft |
| spellingShingle | Dual Active Bridge Modeling Optimization Power density More Electric Aircraft Fritz, Niklas Rashed, Mohamed Bozhko, Serhiy Cuomo, Fabrizio Wheeler, Pat Analytical modelling and power density optimisation of a single phase dual active bridge for aircraft application |
| title | Analytical modelling and power density optimisation of a single phase dual active bridge for aircraft application |
| title_full | Analytical modelling and power density optimisation of a single phase dual active bridge for aircraft application |
| title_fullStr | Analytical modelling and power density optimisation of a single phase dual active bridge for aircraft application |
| title_full_unstemmed | Analytical modelling and power density optimisation of a single phase dual active bridge for aircraft application |
| title_short | Analytical modelling and power density optimisation of a single phase dual active bridge for aircraft application |
| title_sort | analytical modelling and power density optimisation of a single phase dual active bridge for aircraft application |
| topic | Dual Active Bridge Modeling Optimization Power density More Electric Aircraft |
| url | https://eprints.nottingham.ac.uk/51425/ |