Proceedings of the 2018 International Conference on Computer Science, Electronics and Communication Engineering (CSECE 2018)

A Load Identification Technology for Wireless Smart Home Systems

Authors
Zhenchao Xie, Daohong Lin, Yufeng Chen, Xinshu Wan
Corresponding Author
Zhenchao Xie
Available Online February 2018.
DOI
https://doi.org/10.2991/csece-18.2018.30How to use a DOI?
Keywords
wireless power transfer; load identification; lithium battery; charging strategy
Abstract
Aiming at the applications in wireless smart homes, a wireless charging system based on LCL topology is designed. Moreover, the constant-current (CC) output of the system is realized according to the charging characteristics of lithium batteries. On this basis, a charging strategy is proposed, which is able to identify load characteristics and take corresponding actions after the access of loads in smart homes to the system, and can guarantee the safety of the loads in power supply process. Finally, an experimental prototype of the system was established to wirelessly charge the lithium battery with a nominal voltage of 7.4 V and verify the validity of the proposed charging strategy for protecting the system when illegal loads were connected in the system.
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This is an open access article distributed under the CC BY-NC license.

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Proceedings
2018 International Conference on Computer Science, Electronics and Communication Engineering (CSECE 2018)
Part of series
Advances in Computer Science Research
Publication Date
February 2018
ISBN
978-94-6252-487-3
ISSN
2352-538X
DOI
https://doi.org/10.2991/csece-18.2018.30How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Zhenchao Xie
AU  - Daohong Lin
AU  - Yufeng Chen
AU  - Xinshu Wan
PY  - 2018/02
DA  - 2018/02
TI  - A Load Identification Technology for Wireless Smart Home Systems
BT  - 2018 International Conference on Computer Science, Electronics and Communication Engineering (CSECE 2018)
PB  - Atlantis Press
SN  - 2352-538X
UR  - https://doi.org/10.2991/csece-18.2018.30
DO  - https://doi.org/10.2991/csece-18.2018.30
ID  - Xie2018/02
ER  -