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Conducted Electromagnetic Interference Energy Harvesting for Green Communication of IoT Sensors | IEEE Conference Publication | IEEE Xplore

Conducted Electromagnetic Interference Energy Harvesting for Green Communication of IoT Sensors


Abstract:

A new energy harvesting technology is proposed to harvest energy from conducted electromagnetic interference of a fluorescent light on a ceiling. An electronic ballast ci...Show More

Abstract:

A new energy harvesting technology is proposed to harvest energy from conducted electromagnetic interference of a fluorescent light on a ceiling. An electronic ballast circuit composing a fluorescent light generates a conducted leakage current on a metal structure, such as a lampshade and reflector. Such a conducted current is used as a harvesting source in the proposed technology. To show the feasibility of the proposed technology, a conducted current was measured for a fluorescent light and its power was analyzed. The measurement results showed that the harvesting energy reaches up as high as 15.7 dBm. The proposed technology can be used for the Internet of Things sensors located on a ceiling. Energy harvesting enables the sensors to be operated without any power supply, so green communication is achieved for the sensors.
Date of Conference: 20-22 October 2021
Date Added to IEEE Xplore: 07 December 2021
ISBN Information:
Print on Demand(PoD) ISSN: 2162-1233
Conference Location: Jeju Island, Korea, Republic of

Funding Agency:


References

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