TY - GEN
T1 - Incorporation of DNG Metamaterial for Enhancing Efficiency of RF WPT
AU - Kudaibergenova, Zhanel
AU - Hashmi, Mohammad
AU - Nauryzbayev, Galymzhan
N1 - Publisher Copyright:
© 2024 IEEE. All rights reserved.
PY - 2024
Y1 - 2024
N2 - This paper presents the incorporation of a double-negative metamaterial (MTM) into a radio frequency wireless power transfer (WPT) system. In particular, an MTM slab was placed in between two coupled resonators which subsequently led to the power transfer efficiency (PTE) enhancement. In this instance, it is worth noting that the resonators, oscillating at 900 MHz, are constructed using the defected ground structure approach. Two coupled resonators and MTM possess a miniature board area of 30-by-30 sq. mm. Finally, it should be highlighted that the MTM integration resulted in the PTE improvement by 17%.
AB - This paper presents the incorporation of a double-negative metamaterial (MTM) into a radio frequency wireless power transfer (WPT) system. In particular, an MTM slab was placed in between two coupled resonators which subsequently led to the power transfer efficiency (PTE) enhancement. In this instance, it is worth noting that the resonators, oscillating at 900 MHz, are constructed using the defected ground structure approach. Two coupled resonators and MTM possess a miniature board area of 30-by-30 sq. mm. Finally, it should be highlighted that the MTM integration resulted in the PTE improvement by 17%.
KW - Double negative (DNG) metamaterial
KW - near-field coupling
KW - radio frequency (RF)
KW - wireless power transfer (WPT)
UR - http://www.scopus.com/inward/record.url?scp=85190140660&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85190140660&partnerID=8YFLogxK
U2 - 10.23919/USNC-URSINRSM60317.2024.10465001
DO - 10.23919/USNC-URSINRSM60317.2024.10465001
M3 - Conference contribution
AN - SCOPUS:85190140660
T3 - 2024 United States National Committee of URSI National Radio Science Meeting, USNC-URSI NRSM 2024 - Proceedings
SP - 138
EP - 139
BT - 2024 United States National Committee of URSI National Radio Science Meeting, USNC-URSI NRSM 2024 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2024 United States National Committee of URSI National Radio Science Meeting, USNC-URSI NRSM 2024
Y2 - 9 January 2024 through 12 January 2024
ER -