IPT design with optimal use of spiral rectangular coils for wireless charging of e-tricycle scooters
One of the most important research topics in wireless charging is the development of optimal coil pads. In this paper, an optimal inductive power transfer (IPT) system that meets the wireless charging requirements of an e-tricycle scooter has been designed. For an effective IPT design, the parameter...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2022-09-01
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| Series: | Engineering Science and Technology, an International Journal |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2215098621002147 |
| _version_ | 1811277384595275776 |
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| author | Emin Yildiriz Salih Burak Kemer Murat Bayraktar |
| author_facet | Emin Yildiriz Salih Burak Kemer Murat Bayraktar |
| author_sort | Emin Yildiriz |
| collection | DOAJ |
| description | One of the most important research topics in wireless charging is the development of optimal coil pads. In this paper, an optimal inductive power transfer (IPT) system that meets the wireless charging requirements of an e-tricycle scooter has been designed. For an effective IPT design, the parameters such as resistance and inductance of the coil that affect the power transfer efficiency must be calculated correctly. The resistance and inductance calculation per winding has been taken into account instead of using the average winding dimensions of the primary and secondary pads due to the small size of the coils. The resistance and self-inductances of air-core spiral rectangular coils, and mutual inductance between them for a distance of 100 mm have been calculated with high accuracy using this method. Critical magnetic coupling factor, primary and secondary quality factors and maximum operating frequency have been considered as system stability criteria. The optimal IPT system that meets the criteria and uses minimum copper has been experimentally performed. The performance of the optimal IPT has been investigated firstly at equivalent AC load, and then resistive load by connecting the active rectifier to the secondary-side. The efficiency of DC to DC has been achieved as 89.2% in approximate load conditions. |
| first_indexed | 2024-04-13T00:15:52Z |
| format | Article |
| id | doaj.art-78e031141e7f426daa06c572e2cd1bfa |
| institution | Directory Open Access Journal |
| issn | 2215-0986 |
| language | English |
| last_indexed | 2024-04-13T00:15:52Z |
| publishDate | 2022-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Engineering Science and Technology, an International Journal |
| spelling | doaj.art-78e031141e7f426daa06c572e2cd1bfa2022-12-22T03:10:57ZengElsevierEngineering Science and Technology, an International Journal2215-09862022-09-0133101082IPT design with optimal use of spiral rectangular coils for wireless charging of e-tricycle scootersEmin Yildiriz0Salih Burak Kemer1Murat Bayraktar2Department of Electrical and Electronics Engineering, Faculty of Engineering, Duzce University, 81620 Düzce, Turkey; Corresponding author.NURIS Technology, 06935 Ankara, TurkeyFARBA Automotive, 41420 Kocaeli, TurkeyOne of the most important research topics in wireless charging is the development of optimal coil pads. In this paper, an optimal inductive power transfer (IPT) system that meets the wireless charging requirements of an e-tricycle scooter has been designed. For an effective IPT design, the parameters such as resistance and inductance of the coil that affect the power transfer efficiency must be calculated correctly. The resistance and inductance calculation per winding has been taken into account instead of using the average winding dimensions of the primary and secondary pads due to the small size of the coils. The resistance and self-inductances of air-core spiral rectangular coils, and mutual inductance between them for a distance of 100 mm have been calculated with high accuracy using this method. Critical magnetic coupling factor, primary and secondary quality factors and maximum operating frequency have been considered as system stability criteria. The optimal IPT system that meets the criteria and uses minimum copper has been experimentally performed. The performance of the optimal IPT has been investigated firstly at equivalent AC load, and then resistive load by connecting the active rectifier to the secondary-side. The efficiency of DC to DC has been achieved as 89.2% in approximate load conditions.http://www.sciencedirect.com/science/article/pii/S2215098621002147Inductive power transferOptimal coil designWireless chargingActive rectifier |
| spellingShingle | Emin Yildiriz Salih Burak Kemer Murat Bayraktar IPT design with optimal use of spiral rectangular coils for wireless charging of e-tricycle scooters Engineering Science and Technology, an International Journal Inductive power transfer Optimal coil design Wireless charging Active rectifier |
| title | IPT design with optimal use of spiral rectangular coils for wireless charging of e-tricycle scooters |
| title_full | IPT design with optimal use of spiral rectangular coils for wireless charging of e-tricycle scooters |
| title_fullStr | IPT design with optimal use of spiral rectangular coils for wireless charging of e-tricycle scooters |
| title_full_unstemmed | IPT design with optimal use of spiral rectangular coils for wireless charging of e-tricycle scooters |
| title_short | IPT design with optimal use of spiral rectangular coils for wireless charging of e-tricycle scooters |
| title_sort | ipt design with optimal use of spiral rectangular coils for wireless charging of e tricycle scooters |
| topic | Inductive power transfer Optimal coil design Wireless charging Active rectifier |
| url | http://www.sciencedirect.com/science/article/pii/S2215098621002147 |
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