Sensitivity Investigation and Mitigation on Power and Efficiency to Resonant Parameters in an LCC Network for Inductive Power Transfer

Wang, Yao; Mostafa, Amr; Zhang, Hua; Mei, Ying; Zhu, Chong; Lu, Fei

doi:10.1109/jestie.2021.3118274

Cited by 5 publications

(2 citation statements)

References 26 publications

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“…Wireless Power Transfer Technology (WPT) was innovated by Nikola Tesla in 1890 and developed rapidly in recent years [19]. Near-field WPT is a mature wireless charging technology which widely been chosen to use in the existing products such as electronic equipment and electric vehicle [20]- [32]. This paper will focus on reviewing the near-field WPT technology for UAVs application.…”

Section: Introductionmentioning

confidence: 99%

Near-Field Wireless Power Transfer Technology for Unmanned Aerial Vehicles: A Systematical Review

Mou

Gladwin

Jiang

et al. 2023

IEEE J. Emerg. Sel. Top. Ind. Electron.

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Unmanned Aerial Vehicles (UAVs) technology has seen a significant boost in the past ten years and has been widely adopted in entertainment, rescue, intelligent transportation, notouch delivery, environmental monitoring and other real world applications. However, the ranging limitation due to the shortage of battery energy capacity remains a major issue hindering further development of UAVs. Wireless power transfer (WPT) technology is a new technology of great potentials in improving the endurance of UAVs. The integration of WPT into UAV not only activates the recharging of UAVs batteries, but also enables UAVs to recharge other devices. Moreover, wireless charging technology allows the device to be fully enclosed and suitable for harsh weather conditions. This paper presents a comprehensive review in regard to the state-of-the-art of nearfield WPT technologies for UAV charging, including technologies characteristics, design issues, as well as multiple case studies. A comparative analysis of existing technologies are also presented, associated with key future research discussions of WPT for UAVs.

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Section: Introductionmentioning

confidence: 99%

Near-Field Wireless Power Transfer Technology for Unmanned Aerial Vehicles: A Systematical Review

Mou

Gladwin

Jiang

et al. 2023

IEEE J. Emerg. Sel. Top. Ind. Electron.

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“…Nowadays, the research on wireless charging of e-vehicles is generally focused on a power level of 3.3 kW and above. The primary side and secondary side DC-link voltages are usually 400 V in IPT designs for these power levels [19][20][21][22]. Whereas the primary side DC-link voltage is determined according to the AC grid, the secondary side DC voltage is related to the battery bank voltage.…”

Section: Introductionmentioning

confidence: 99%

Design and Implementation of a Wireless Charging System Connected to the AC Grid for an E-Bike

Yıldırız

Bayraktar²

2022

Energies

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This paper aims to design an IPT for wireless charging of an e-bike and to control the charge of the e-bike from the primary-side. Optimum IPT design has been made according to the 36 V battery bank requirements. The no-load condition test has been performed before charging started in the IPT system connected to the AC grid. The primary-side DC-link voltage of 4–5 V required for this test is provided by the designed forward converter. The charge control has been also made from the forward converter on the primary-side. For this, the forward converter’s operation in peak current mode (PCM) has been used. Finally, a prototype has been implemented that works at a maximum DC/DC efficiency of 87.52% in full alignment and 83.63% in 3 cm misalignment. The proposed control algorithm has been tested in this prototype at different load stages.

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A Frequency Modulated Maximum Power Point Tracking Method for Wireless Charging Systems

Zhao

Chen

et al. 2022

2022 IEEE Transportation Electrification Conference &Amp; Expo (ITEC)

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Sensitivity Investigation and Mitigation on Power and Efficiency to Resonant Parameters in an LCC Network for Inductive Power Transfer

Cited by 5 publications

References 26 publications

Near-Field Wireless Power Transfer Technology for Unmanned Aerial Vehicles: A Systematical Review

Near-Field Wireless Power Transfer Technology for Unmanned Aerial Vehicles: A Systematical Review

Design and Implementation of a Wireless Charging System Connected to the AC Grid for an E-Bike

A Frequency Modulated Maximum Power Point Tracking Method for Wireless Charging Systems

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