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학술지 Energy Harvesting from Ambient Electromagnetic Wave Using Human Body as Antenna
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저자
황정환, 형창희, 박경환, 김윤태
발행일
201301
출처
Electronics Letters, v.49 no.2, pp.149-151
ISSN
0013-5194
출판사
IET
DOI
https://dx.doi.org/10.1049/el.2012.3129
협약과제
13IE1100, 인체활동 기반 그린 에너지 하베스팅 및 고효율 전력전송 시스템 개발, 정명애
초록
The feasibility of energy harvesting using the human body, which is used instead of a general antenna as an antenna in a low-frequency band to harvest energy included in an ambient electromagnetic wave, is investigated. Using the presented method, it is possible to harvest much more power in comparison with that possible with the previous method, in which a general antenna is used to harvest power in the high-frequency band. Also, this method can be easily applied to mobile devices because no antenna is required. © The Institution of Engineering and Technology 2013.
KSP 제안 키워드
Energy Harvesting(EH), High Frequency(HF), Human body, Mobile devices, electromagnetic wave, frequency band, harvest power, low-frequency