상세정보
학술지
Wireless Power Transmission to Organic Light Emitting Diode Lighting Panel with Magnetically Coupled Resonator
- 발행일
- 201209
- 출처
- Japanese Journal of Applied Physics, v.51 no.9 PART3, pp.1-4
- ISSN
- 0021-4922
- 출판사
- Japan Society of Applied Physics (JSAP),
- 협약과제
- 11ZE1100, ETRI 연구역량 강화를 위한 R&D체계 구축 및 Seed형 기술개발을 위한 창의형 연구 사업, 지경용
- 초록
- We are successful to lit the organic light emitting diode (OLED) lighting panel through the magnetically coupled wireless power transmission technology. For the wireless power transmission, we used the operation frequency 932 kHz, specially designed double spiral type transmitter, small and thin receiver on the four layered printed circuit board, and schottky diodes for the full bridge rectifier. Our white OLED is a hybrid type, in which phosphorescent and fluorescent organics are used together to generate stable white color. The total efficiency of power transmission is around 72%. © 2012 The Japan Society of Applied Physics.
- KSP 제안 키워드
- 2 kHz, Applied physics, Full bridge rectifier, Hybrid-type, Magnetically coupled resonator, Organic light-emitting diodes(OLEDS), Transmission technology, Wireless power transmission(WPT), light-emitting diode(LED), lighting panel, printed circuit board(PCB)