Low-cost environment-friendly energy scavenging system - Archive ouverte HAL
Article Dans Une Revue Engineering Research Express Année : 2023

Low-cost environment-friendly energy scavenging system

Mohammed Wehbi
  • Fonction : Collaborateur

Résumé

Abstract The purpose of this work is to design an energy scavenging system. The system scavenges ambient energy from indoor Wi-Fi routers. It makes use of low cost, environment-friendly and widely available corrugated cardboard substrate. The circuit design is realized on metallic layers made of low-cost copper tape. A Villard rectifier is used to convert the RF energy into dc. The measured scavenged power of the system at the power density of 10 μ W cm −2 is −15.76 dBm (26.5 μ W). The measured conversion efficiency is 58.6%. The presented design has the lowest cost among other similar works.

Dates et versions

hal-04602966 , version 1 (06-06-2024)

Identifiants

Citer

Hamza Issa, Mohammed Wehbi, Darine Kaddour. Low-cost environment-friendly energy scavenging system. Engineering Research Express, 2023, 5 (2), pp.025040. ⟨10.1088/2631-8695/acd224⟩. ⟨hal-04602966⟩

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