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Registered APPARATUS FOR HARVESTING LEAKAGE ENERGY

무선전력 전송 장치에서 변형 루프 코일을 이용한 누설 에너지 수집 방법
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Inventors
Moon Jung Ick, Yun Je Hoon, Cho In Kui, Seong-Min Kim, Choi Jae Ick, Byun Woo Jin
Application No.
13773873 (2013.02.22)
Publication No.
20130229064 (2013.09.05)
Registration No.
9246359 (2016.01.26)
Country
UNITED STATES
Project Code
11PR3900, Development of RF energy Transmission under 100 Watts and Harvesting Technology, Yun Je Hoon
Abstract
Disclosed is an apparatus for harvesting leakage energy. The apparatus for harvesting leakage energy includes: an energy harvesting unit configured to harvest energy leaked while energy radiated from a transmitting unit of an energy transmitting apparatus is transmitted to a receiving unit of an energy receiving apparatus; and a harvesting circuit module configured to supply energy harvested by the energy harvesting unit to a load. In accordance with the embodiment of the present invention, energy efficiency of overall system can be increased by harvesting the leakage energy without affecting performance of a wireless power transmission system.
KSP Keywords
Energy efficiency, Overall system, Power Transmission System, Transmission system, Wireless Power, Wireless Power Transmission System, Wireless power transmission, energy harvesting(EH), leakage energy, power Transmission