Low power energy harvesting systems: State of the art and future challenges
Recent works on self-charging power technologies mainly focused on the low energy
harvesting component, while its integration with the energy storage system was usually not …
harvesting component, while its integration with the energy storage system was usually not …
Harvesting systems for rf energy: trends, challenges, techniques, and tradeoffs
The RFEH design challenges can be broadly classified into overall radio frequency direct
current (RF-to-DC) power conversion efficiency (PCE), form factor, operational bandwidth …
current (RF-to-DC) power conversion efficiency (PCE), form factor, operational bandwidth …
RF energy harvesting and wireless power transfer for energy autonomous wireless devices and RFIDs
K Niotaki, NB Carvalho, A Georgiadis… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
Radio frequency (RF) energy harvesting and wireless power transmission (WPT)
technologies—both near-field and far-field—have attracted significant interest for wireless …
technologies—both near-field and far-field—have attracted significant interest for wireless …
A dual-band ambient energy harvesting rectenna design for wireless power communications
In this paper, a long-range dual-band rectenna for harvesting ambient radio frequency (RF)
energy from GSM/900 and GSM/1800 is presented. Theoretical analysis of the proposed …
energy from GSM/900 and GSM/1800 is presented. Theoretical analysis of the proposed …
Energy harvesting for wireless IoT use cases: A generic feasibility model and tradeoff study
D Van Leemput, A Sabovic, K Hammoud… - IEEE Internet of …, 2023 - ieeexplore.ieee.org
A batteryless Internet of Things (IoT) offers a sustainable alternative to battery-powered IoT
devices, which produce billions of dead batteries every year. Devices are instead powered …
devices, which produce billions of dead batteries every year. Devices are instead powered …
Reconfigurable antennas for RF energy harvesting application: Current trends, challenges, and solutions from design perspective
Due to the widespread use of low-power embedded devices in both industrial and consumer
applications, research into the use of alternate energy sources has been sparked by the …
applications, research into the use of alternate energy sources has been sparked by the …
Efficient quad-band RF energy harvesting rectifier for wireless power communications
This work presents a compact quad-band rectifier implemented using a multi-stub
impedance matching network (IMN). The IMN comprises three blocks of multiple stub tuning …
impedance matching network (IMN). The IMN comprises three blocks of multiple stub tuning …
Exploring the boundaries of ambient RF energy harvesting with LoRaWAN
Environmental monitoring is an important application for wireless sensing devices. Battery
power requires in-the-field replacement, and the chemicals involved are environmentally …
power requires in-the-field replacement, and the chemicals involved are environmentally …
Therapeutic Smart Insole Technology with Archimedean Algorithmic Spiral Triboelectric Nanogenerator-Based Power System and Sensors
A Mensah, S Liao, J Amesimeku, J Li, Y Chen… - Advanced Fiber …, 2024 - Springer
Clinical diagnosis and early intervention employ pedobarometry, which analyzes gait,
posture, and foot health. Athletes utilize smart insoles to track step count, distance, and other …
posture, and foot health. Athletes utilize smart insoles to track step count, distance, and other …
Design of miniaturized incident angle-insensitive 2.45 GHz RF-based energy harvesting system for IoT applications
JS Park, YS Choi, WS Lee - IEEE Transactions on Antennas …, 2021 - ieeexplore.ieee.org
Using a license-free industrial, scientific, and medical (ISM) frequency band as 2.45 GHz, a
miniaturized incident angle-insensitive radio frequency (RF) energy harvester design for the …
miniaturized incident angle-insensitive radio frequency (RF) energy harvester design for the …