Design of Planar Transformer with DC Bus Converter for Airplane
In consideration of the fact that 4 kW DC bus converter on airplane has large output current and the secondary winding of its transformer needs in parallel to bear high current, it designed a planner transformer. By adopting a transformer structure adapted to current-double rectifier, the number of...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Control and Information Technology
2017-01-01
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| Series: | Kongzhi Yu Xinxi Jishu |
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| Online Access: | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2017.02.011 |
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| _version_ | 1849224817633394688 |
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| author | XUE Kaichang ZHONG Junjie LONG Jiang |
| author_facet | XUE Kaichang ZHONG Junjie LONG Jiang |
| author_sort | XUE Kaichang |
| collection | DOAJ |
| description | In consideration of the fact that 4 kW DC bus converter on airplane has large output current and the secondary winding of its transformer needs in parallel to bear high current, it designed a planner transformer. By adopting a transformer structure adapted to current-double rectifier, the number of turns increases, the current decreases, and the current share becomes easier for the parallel windings. A method to obtain transformer winding by copper fold was proposed, by which the area and the temperature rise of turn-to-turn connectors could decrease. The primary and secondary windings are embedded each other in a reasonable way, which decreases the additional loss caused by proximity effect and keeps the balance of the magnetomotive force of parallel windings. Experimental results show that the planar transformer temperature rise is about 40 ℃ and can work under the conidition of 70 ℃ when the output power is 4 kW. |
| format | Article |
| id | doaj-art-a33c56cc0a42425a944b99d5ce87697b |
| institution | Kabale University |
| issn | 2096-5427 |
| language | zho |
| publishDate | 2017-01-01 |
| publisher | Editorial Office of Control and Information Technology |
| record_format | Article |
| series | Kongzhi Yu Xinxi Jishu |
| spelling | doaj-art-a33c56cc0a42425a944b99d5ce87697b2025-08-25T06:52:13ZzhoEditorial Office of Control and Information TechnologyKongzhi Yu Xinxi Jishu2096-54272017-01-0134686282332630Design of Planar Transformer with DC Bus Converter for AirplaneXUE KaichangZHONG JunjieLONG JiangIn consideration of the fact that 4 kW DC bus converter on airplane has large output current and the secondary winding of its transformer needs in parallel to bear high current, it designed a planner transformer. By adopting a transformer structure adapted to current-double rectifier, the number of turns increases, the current decreases, and the current share becomes easier for the parallel windings. A method to obtain transformer winding by copper fold was proposed, by which the area and the temperature rise of turn-to-turn connectors could decrease. The primary and secondary windings are embedded each other in a reasonable way, which decreases the additional loss caused by proximity effect and keeps the balance of the magnetomotive force of parallel windings. Experimental results show that the planar transformer temperature rise is about 40 ℃ and can work under the conidition of 70 ℃ when the output power is 4 kW.http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2017.02.011converterplanar transformerDC busparallel-winding |
| spellingShingle | XUE Kaichang ZHONG Junjie LONG Jiang Design of Planar Transformer with DC Bus Converter for Airplane Kongzhi Yu Xinxi Jishu converter planar transformer DC bus parallel-winding |
| title | Design of Planar Transformer with DC Bus Converter for Airplane |
| title_full | Design of Planar Transformer with DC Bus Converter for Airplane |
| title_fullStr | Design of Planar Transformer with DC Bus Converter for Airplane |
| title_full_unstemmed | Design of Planar Transformer with DC Bus Converter for Airplane |
| title_short | Design of Planar Transformer with DC Bus Converter for Airplane |
| title_sort | design of planar transformer with dc bus converter for airplane |
| topic | converter planar transformer DC bus parallel-winding |
| url | http://ctet.csrzic.com/thesisDetails#10.13889/j.issn.2095-3631.2017.02.011 |
| work_keys_str_mv | AT xuekaichang designofplanartransformerwithdcbusconverterforairplane AT zhongjunjie designofplanartransformerwithdcbusconverterforairplane AT longjiang designofplanartransformerwithdcbusconverterforairplane |