Research
Wireless power delivery for industrial applications
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- The development of WPT technology is promising to eliminate the power cables for charging electric devices and vehicles. We look for innovative ways (1) to reduce undesired field exposures for nearby humans and objects, (2) to maximize the power transfer efficiency by manipulating the field distribution, and (3) to maintain the efficiency robustly against changes in environmental conditions.
- Supporting Grants :
대학ICT연구센터지원사업-지능형 무선전력전송 연구센터 (2020-2021)
한국연구재단 신진연구자지원사업 (2017.03-2021.02)
- Relevant Publications :
H. Kim+, S. Yoo+, H. Joo+, J. Lee, D. An, S. Nam, H. Han, D. -H. Kim*, and S. Kim*, ‘‘Wide-range wireless power transfer using heterogeneously coupled and flippable neutrals in parity–time symmetry’’, Science Advances, 8 (24), 2022
S. Park, J. Lee, and S. Kim*, ‘‘Robust wireless power transfer with minimal field exposure using parity-time symmetric microwave cavities’’, Physical Review Applied, 16, 014022, 2021 [PDF]
H. Kim, H. Hirayama, S. Kim, K. Han, R. Zhang, and J. Choi* ‘‘Review of near-field wireless power and communication for biomedical applications’’, IEEE Access, vol. 5, 2017.