Exploració per tema "L-matching network"
Ara es mostren els items 1-4 de 4
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A compact Thévenin model for a rectenna and its application to an RF harvester with MPPT
(Multidisciplinary Digital Publishing Institute (MDPI), 2019-04-06)
Article
Accés obertThis paper proposes a compact Thévenin model for a rectenna. This model is then applied to design a high-efficiency radio frequency harvester with a maximum power point tracker (MPPT). The rectenna under study consists of ... -
Analysis of the optimum gain of a high-pass l-matching network for rectennas
(MDPI AG, 2017-07-25)
Article
Accés obertRectennas, which mainly consist of an antenna, matching network, and rectifier, are used to harvest radiofrequency energy in order to power tiny sensor nodes, e.g., the nodes of the Internet of Things. This paper demonstrates ... -
Diseño y simulación de un captador de energía optimizado para bajas potencias
(Universitat Politècnica de Catalunya, 2022-07-18)
Treball Final de Grau
Accés obertThis project presents the design and implementation from simulations of a system that allows it to capture radiofrequency energy used to supply small IoT devices with very low power consumption. Specifically, a frequency ... -
Power efficiency maximization of an RF energy harvester by fine-tuning an L-matching network and the load
(Elsevier, 2015)
Comunicació de congrés
Accés obertL-matching networks have been proposed for boosting the power efficiency of radiofrequency (RF) energy harvesters. This paper shows that power efficiency is maximized by fine-tuning the components of the L-matching network ...