Overview on 5G Radio Frequency Energy Harvesting

Hassani, Sanae El; Hassani, Hind El; Boutammachte, Noureddine

doi:10.25046/aj040442

Cited by 11 publications

(6 citation statements)

References 80 publications

(90 reference statements)

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“…Comparison of technologies and novel development of broadband antennas have been proposed for dynamic input power level [ 28 ] 2019 Wireless EH for wearable devices Classification of various wireless energy techniques have been explained for wearable devices. Key challenges in the development of wearable devices have been highlighted for telemedicine’s application [ 29 ] 2019 RFEH in 5G context 5G landscape and its associated environment is reviewed, also delved into the research trends and limitations concerning RFEHs within the realm of 5G technologies. [ 30 ] 2020 Overall system efficiency in RFEH Broad overview of various parameters involved in main blocks of RFEHs has reviewed.…”

Section: Ambient Rf Energymentioning

confidence: 99%

RF energy harvesters for wireless sensors, state of the art, future prospects and challenges: a review

Khan,

Farina

et al. 2024

Phys Eng Sci Med

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The power consumption of portable gadgets, implantable medical devices (IMDs) and wireless sensor nodes (WSNs) has reduced significantly with the ongoing progression in low-power electronics and the swift advancement in nano and microfabrication. Energy harvesting techniques that extract and convert ambient energy into electrical power have been favored to operate such low-power devices as an alternative to batteries. Due to the expanded availability of radio frequency (RF) energy residue in the surroundings, radio frequency energy harvesters (RFEHs) for low-power devices have garnered notable attention in recent times. This work establishes a review study of RFEHs developed for the utilization of low-power devices. From the modest single band to the complex multiband circuitry, the work reviews state of the art of required circuitry for RFEH that contains a receiving antenna, impedance matching circuit, and an AC-DC rectifier. Furthermore, the advantages and disadvantages associated with various circuit architectures are comprehensively discussed. Moreover, the reported receiving antenna, impedance matching circuit, and an AC-DC rectifier are also compared to draw conclusions towards their implementations in RFEHs for sensors and biomedical devices applications.

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Section: Ambient Rf Energymentioning

confidence: 99%

RF energy harvesters for wireless sensors, state of the art, future prospects and challenges: a review

Khan,

Farina

et al. 2024

Phys Eng Sci Med

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“…In an ambient environment in the RF spectrum, transmitters radiate AM/FM radio signals, [115,116] TV/DTV signals, [117,118] GSM signals on cell phones, [114] Wi-Fi signals, [119,120] LTE and 4G signal [121] up to the latest 5G signal. [23,122] Rectennas can harvest those signals to power up simple devices. [123][124][125] Ambient RF is usually supplied by a fixed source, such as a base transceiver station, delivering stable radiation over time.…”

Section: Energy Sources For Eh and Currently Developed Wpt Systemsmentioning

confidence: 99%

Printed Electronics in Radiofrequency Energy Harvesters and Wireless Power Transfer Rectennas for IoT Applications

Skarżyński

Słoma

2023

Adv Elect Materials

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The Internet of Things is currently one of the fastest-growing branches in electronics. The development of energy storage systems and the miniaturization of dedicated printed circuit boards significantly influence that growth. However, the need for batteries and traditional printed circuit boards still limits devices' minimum size, weight, and cost, narrowing the application area. Energy harvesters and wireless power transfer systems fabricated with printed electronics can significantly reduce such devices' weight, size, and cost. Printed electronics technology provides scalable tools for many electronics applications, shortening the validation time and enabling new low-cost or disposable solutions on lightweight and flexible substrates embedded inside 3D printed structures and directly on device housings. Energy harvesting and wireless power transfer systems in electronic devices can provide enough power to minimize battery capacity and size or even eliminate the need for batteries in low-power applications. This review presents an adaptation of printed electronics technology in the fabrication of radio frequency energy harvesters and wireless power transfer rectennas for IoT applications. Last, perspectives for development towards greater integration with microsystems, transient electronics with ecofriendly materials, adaptation for next-generation telecommunication systems, and 3D structural electronics solutions are briefly discussed.

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“…A reasonable motivation could be that such communication standards generally require a vaster amount of energy in comparison with non-cellular technologies due to the fact that the former ones customarily offer higher performances with respect to the latter ones. However, some instances of harvesters for nodes communicating embracing cellular technologies are presented in [89], concerning NB-IoT, and in [90], regarding 5G.…”

Section: Cellular Technologiesmentioning

confidence: 99%

“…Energy harvesting for the brand new 5G technology are summarized in [90]. Therein it is claimed that radio frequency energy harvesting is a favorable method for an alternative energy supply in order to be exploited within 5G communication systems.…”

Section: Cellular Technologiesmentioning

confidence: 99%

A Review of Energy Harvesting Techniques for Low Power Wide Area Networks (LPWANs)

Peruzzi

Pozzebon

2020

Energies

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The emergence of Internet of Things (IoT) architectures and applications has been the driver for a rapid growth in wireless technologies for the Machine-to-Machine domain. In this context, a crucial role is being played by the so-called Low Power Wide Area Networks (LPWANs), a bunch of transmission technologies developed to satisfy three main system requirements: low cost, wide transmission range, and low power consumption. This last requirement is especially crucial as IoT infrastructures should operate for long periods on limited quantities of energy: to cope with this limitation, energy harvesting is being applied every day more frequently, and several different techniques are being tested for LPWAN systems. The aim of this survey paper is to provide a detailed overview of the the existing LPWAN systems relying on energy harvesting for their powering. In this context, the different LPWAN technologies and protocols will be discussed and, for each technology, the applied energy harvesting techniques will be described as well as the architecture of the power management units when present.

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Overview on 5G Radio Frequency Energy Harvesting

Cited by 11 publications

References 80 publications

RF energy harvesters for wireless sensors, state of the art, future prospects and challenges: a review

RF energy harvesters for wireless sensors, state of the art, future prospects and challenges: a review

Printed Electronics in Radiofrequency Energy Harvesters and Wireless Power Transfer Rectennas for IoT Applications

A Review of Energy Harvesting Techniques for Low Power Wide Area Networks (LPWANs)

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