상세정보
학술지
Energy Harvesting from Ambient Electromagnetic Wave Using Human Body as Antenna
- 발행일
- 201301
- 출처
- Electronics Letters, v.49 no.2, pp.149-151
- ISSN
- 0013-5194
- 출판사
- IET
- 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