Design of a novel receiving structure for wireless power transfer with the enhancement of magnetic coupling

Shi, Yanyan; Zhang, Yiming; Shen, Minghui; Fan, Yuan; Wang, Can

doi:10.1016/j.aeue.2018.08.033

Cited by 20 publications

(10 citation statements)

References 16 publications

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“…Table 4 presents case studies of wireless power transfer techniques. Table 5 and 6 draws a comparative study [24], [97], [100]- [107].…”

Section: A Capacitive Inductive and Magnetic Resonant Chargingmentioning

confidence: 99%

“…Recent studies have indicated the use of cylindrical ferrite structures to increase transfer distance, increase average transfer efficiency, and reduce the operating frequency [161].…”

Section: Electromagnetic Shieldingmentioning

confidence: 99%

“…The EMF-based charging techniques are categorized based on the transmission range: Near Field Transmission and Far-Field Transmission. Near field transmission techniques includes Capacitive Power Transfer (CPT) [21], [22], Inductive Power Transfer (IPT) [23] and Magnetic Resonant Coupling (MRC) [24]. Far-field transmission techniques are Laserbased transmission [25] and Microwave Power Transmission (MPT) [26].…”

Section: Introductionmentioning

confidence: 99%

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A Review on UAV Wireless Charging: Fundamentals, Applications, Charging Techniques and Standards

2021

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Unmanned Aerial Vehicles (UAVs) are becoming increasingly popular for applications such as inspections, delivery, agriculture, surveillance, and many more. It is estimated that, by 2040, UAVs/drones will become a mainstream delivery channel to satisfy the growing demand for parcel delivery. Though the UAVs are gaining interest in civil applications, the future of UAV charging is facing a set of vital concerns and open research challenges. Considering the case of parcel delivery, handling countless drones and their charging will become complex and laborious. The need for non-contact based multi-device charging techniques will be crucial in saving time and human resources. To efficiently address this issue, Wireless Power Transmission (WPT) for UAVs is a promising technology for multi-drone charging and autonomous handling of multiple devices. In the literature of the past five years, limited surveys were conducted for wireless UAV charging. Moreover, vital problems such as coil weight constraints, comparison between existing charging techniques, shielding methods and many other key issues are not addressed. This motivates the author in conducting this review for addressing the crucial aspects of wireless UAV charging. Furthermore, this review provides a comprehensive comparative study on wireless charging's technical aspects conducted by prominent research laboratories, universities, and industries. The paper also discusses UAVs' history, UAVs structure, categories of UAVs, mathematical formulation of coil and WPT standards for safer operation.

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“…Table 4 presents case studies of wireless power transfer techniques. Table 5 and 6 draws a comparative study [24], [97], [100]- [107].…”

Section: A Capacitive Inductive and Magnetic Resonant Chargingmentioning

confidence: 99%

“…Recent studies have indicated the use of cylindrical ferrite structures to increase transfer distance, increase average transfer efficiency, and reduce the operating frequency [161].…”

Section: Electromagnetic Shieldingmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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A Review on UAV Wireless Charging: Fundamentals, Applications, Charging Techniques and Standards

2021

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“…Both the transmitter and the receiver become then resonant circuits and, to enhance the efficiency of the power transfer, they are tuned to the same resonant frequency. This kind of inductive power transfer is known as magnetic resonant coupling [3]- [5].…”

Section: Survey On Standards and Regulations For Wireless Charging Of Electric Vehiclesmentioning

confidence: 99%

Survey on Standards and Regulations for Wireless Charging of Electric Vehicles

Grazian

Shi

Dong

et al. 2019

2019 AEIT International Conference of Electrical and Electronic Technologies for Automotive (AEIT AUTOMOTIVE)

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“…In WPT, a considerable amount of energy is sent from the transmitter to the receiver and the two most common applications are energy harvesting (solar) and battery charging. In wireless charging, inductive power transfer with magnetic resonant coupling is generally used [2]- [4], in which the transmitter and receiver are loosely coupled coils. The inductive power of these coils is compensated by capacitors, such that only active power is transferred.…”

Section: Introductionmentioning

confidence: 99%

Advantages and Tuning of Zero Voltage Switching in a Wireless Power Transfer System

Grazian

Duijsen

Soeiro

et al. 2019

2019 IEEE PELS Workshop on Emerging Technologies: Wireless Power Transfer (WoW)

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Design of a novel receiving structure for wireless power transfer with the enhancement of magnetic coupling

Cited by 20 publications

References 16 publications

A Review on UAV Wireless Charging: Fundamentals, Applications, Charging Techniques and Standards

A Review on UAV Wireless Charging: Fundamentals, Applications, Charging Techniques and Standards

Survey on Standards and Regulations for Wireless Charging of Electric Vehicles

Advantages and Tuning of Zero Voltage Switching in a Wireless Power Transfer System

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