Automatic phase correction of microwave power transmitter array using nature-inspired optimization algorithm

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Abstract

This paper presents an automated phase correction method designed for array antennas in Microwave Power Transfer (MPT) systems. Automated phase correction plays a crucial role in optimizing the performance of MPT systems by maximizing the transmitting power towards a specified direction. Our proposed approach utilizes the Global Best-guided Firefly Algorithm (GbFA), a nature-inspired optimization algorithm, to compute the optimal phase configuration of a transmitting array. Through numerical simulations, we demonstrate that the proposed phase correction method using the GbFA effectively delivers maximum power to wireless sensor nodes in MPT scenarios. This research contributes to improving the efficiency and reliability of MPT systems and offers a promising solution for enhancing power transfer in wireless communication networks.
Original languageEnglish
Title of host publicationInternational Conference on Electrical, Computer and Energy Technologies (ICECET 2024), 25th - 27th July, 2024, Sydney, Australia
Place of PublicationU.S.
PublisherIEEE
Number of pages6
ISBN (Electronic)9798350395914
DOIs
Publication statusPublished - 2024
EventInternational Conference on Electrical, Computer, and Energy Technologies - Sydney, Australia
Duration: 25 Jul 202427 Jul 2024
Conference number: 4th

Conference

ConferenceInternational Conference on Electrical, Computer, and Energy Technologies
Abbreviated titleICECET
Country/TerritoryAustralia
CitySydney
Period25/07/2427/07/24

Keywords

  • array antenna
  • global best-guided firefly algorithm (GbFA)
  • microwave power transfer
  • phase error correction
  • wireless sensor network

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