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Wireless Power Transfer Efficiency Optimization Tracking Method Based on Full Current Mode Impedance Matching [PDF]
SensorsWireless power transfer (WPT) technology is a contactless wireless energy transfer method with wide-ranging applications in fields such as smart homes, the Internet of Things (IoT), and electric vehicles.
Yuanzhong Xu, Yuxuan Zhang, Tiezhou Wu
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Intelligent wireless power transfer via a 2-bit compact reconfigurable transmissive-metasurface-based router [PDF]
Nature CommunicationsWith the rapid development of the Internet of Things, numerous devices have been deployed in complex environments for environmental monitoring and information transmission, which brings new power supply challenges.
Wenzhi Li +3 more
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International Journal of Engineering and Management Research, 2020 It systems allow power to be transferred from one electrical network to another electrical network without need for wires or exposed contacts. There has been rapid expansion of WPT in mobile phone chargers and electric bulb and charging electric vehicles and dynamic charging electric vehicles, also called road powered electric vehicles.
Wenxing Zhong +2 more
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INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT, 2022 This paper depicts an original idea to remove the hazardous usage of electrical wires which involve lot of confusion in particularly organizing them and it also involves lot of wear, aging and produced electric spark etc, also transferring power in some areas like high mountains and several ocean region may be difficult, wireless power transfer can ...
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Design and Implementation of a Wireless Charging-Based Cardiac Monitoring System Focused on Temperature Reduction and Robust Power Transfer Efficiency [PDF]
, 2020 Wireless power transfer systems are increasingly used as a means of charging implantable medical devices. However, the heat or thermal radiation from the wireless power transfer system can be harmful to biological tissue.
Dawon Jeong +6 more
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Development & Implementation of Electric Tram System with Wireless Charging Technology
ICT Express, 2015 In this paper, an electric tram system with a wireless power transfer system based on SMFIR technology is presented. The detailed technology of power-line infra, regulator, and pick-up device is described for train application, respectively. Furthermore,
DongHo Cho +3 more
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Design and control of a bidirectional wireless charging system using GaN devices [PDF]
, 2019 Most of the existing wireless power transfer system works in unidirectional with one-direction control signals. This paper presents a bidirectional wireless charging system with duplex communication method, which is not only able to achieve the two-way ...
Gu, Bowen +4 more
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Energy-Efficient Optimization for Wireless Information and Power Transfer in Large-Scale MIMO Systems Employing Energy Beamforming [PDF]
, 2013 In this letter, we consider a large-scale multiple-input multiple-output (MIMO) system where the receiver should harvest energy from the transmitter by wireless power transfer to support its wireless information transmission.
Chen, Xianfu +2 more
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Design of Wireless Power Transfer SystemDesign of Wireless Power Transfer System
Journal of Pure & Applied Sciences, 2022 In the recent years of the twenty first century, the world has witnessed a noticed evolvement in wireless techniques, such that wireless phones, wireless electronic devices, wireless communication and wireless power transfer. Wireless power transfer is a modern technique used to transfer an electric energy from a source to a destination that is ...
null خديجة الشاعري +3 more
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Wireless power transfer systems [PDF]
2013 IEEE Transportation Electrification Conference and Expo (ITEC), 2020 Wireless power transfer (WPT) is a potential technology that enables transmission of electrical power without the necessity of electrical contact. WPT can be employed in a wide variety of applications and this can be achieved due to WPT’s inherent advantages over its wired counterpart.
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