A Mobile Phone Charger Design Based on High Voltage Induction Current

DOI

10.2991/eee-19.2019.9How to use a DOI?

Keywords

Inductive current, Short pulse, High voltage winding, DC voltage

Abstract

This paper introduces the principle of electromagnetic induction of the high tension line. With the aid of the spark plug, induced charge can be transferred to the high voltage winding in the form of short pulse and then generate induced current .With the appropriate circuit, the induced current can be converted to dc 5V voltage for mobile phone charging. This paper designed this kind of conversion circuit, and demonstrates that the transformer output short pulse signals of 8V~ 25V can be converted to 5V dc voltage.

Copyright

© 2019, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Quan Wan
AU  - Su-hui Ge
AU  - Xin Zhang
PY  - 2019/07
DA  - 2019/07
TI  - A Mobile Phone Charger Design Based on High Voltage Induction Current
BT  - Proceedings of the 2nd International Conference on Electrical and Electronic Engineering (EEE 2019)
PB  - Atlantis Press
SP  - 46
EP  - 50
SN  - 2352-5401
UR  - https://doi.org/10.2991/eee-19.2019.9
DO  - 10.2991/eee-19.2019.9
ID  - Wan2019/07
ER  -