Resonant wireless power transfer with embedded communication for more versatile and efficient applications

This thesis explores the feasibility of embedding communication within the power transfer channel of a near field wireless power transfer system in order to increase the versatility and efficiency of the system. The system was built around the LTC4125 auto-resonant wireless power transmitter IC. Both the transmitter and receiver were tuned to approximately 100kHz with a communication data bit rate of 1kHz. The thesis covers both resonant wireless power transfer theory, the details of the embedded communication and the results obtained.

Department dc:contributor.department

Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science.

Grantor dc:publisher

Massachusetts Institute of Technology

Year dc:date.issued

2016

Author dc:creator

• Johnson, Erik (Erik G.)

Advisor dc:contributor.advisor

• Eko Lisuwandi and David Perreault.

• Electrical Engineering and Computer Science.

Statement dc:rights

• M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission.

Licence dc:rights.uri

• http://dspace.mit.edu/handle/1721.1/7582

Language dc:language.iso

eng

Handle dc:identifier.uri

http://hdl.handle.net/1721.1/106002

OAI identifier oai:identifier

oai:dspace.mit.edu:1721.1/106002