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A 110 W e-scooter wireless charger operating at 6.78 MHz with ferrite shielding
| File | Description | Size | Format | |
|---|---|---|---|---|
 2021080421.pdf | Accepted version | 3.34 MB | Adobe PDF | View/Open |
| Title: | A 110 W e-scooter wireless charger operating at 6.78 MHz with ferrite shielding |
| Authors: | Kwan, CH Arteaga, JM Pucci, N Yates, DC Mitcheson, PD |
| Item Type: | Conference Paper |
| Abstract: | This paper reports on the design, construction and integration of a wireless inductive charging solution for an electric scooter, operating at a frequency of 6.78MHz and providing an output power of 110 W. With the use of a push-pull Class EF inverter at the transmit end, as well as ferrite shielding and a voltage-doubler full-wave Class D rectifier at the receive end, this system achieved a DC-DC IPT efficiency of 69%-75% and exhibited good tolerance to misalignment at full charging power. |
| Issue Date: | 29-Jun-2021 |
| Date of Acceptance: | 1-Jun-2021 |
| URI: | http://hdl.handle.net/10044/1/97065 |
| DOI: | 10.1109/WoW51332.2021.9462885 |
| Publisher: | IEEE |
| Journal / Book Title: | 2021 IEEE PELS Workshop on Emerging Technologies: Wireless Power Transfer (WoW) |
| Copyright Statement: | © 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
| Conference Name: | IEEE Wireless Power Week (WPW) / IEEE MTT-S Wireless Power Transfer Conference (WPTC) / IEEE PELS Workshop on Emerging Technologies - Wireless Power (WoW) |
| Keywords: | Science & Technology Technology Energy & Fuels Engineering, Electrical & Electronic Engineering Inductive power transmission inductive charging electric vehicles Science & Technology Technology Energy & Fuels Engineering, Electrical & Electronic Engineering Inductive power transmission inductive charging electric vehicles |
| Publication Status: | Published |
| Start Date: | 2021-06-01 |
| Finish Date: | 2021-06-04 |
| Conference Place: | ELECTR NETWORK |
| Appears in Collections: | Electrical and Electronic Engineering |