Results 251 to 260 of about 66,882 (274)
Some of the next articles are maybe not open access.
Applied Mechanics and Materials, 2014
this device designed a wireless power supply based on IAP15F2K61S2 single-chip microcomputer control device, the device using the theory of electromagnetic resonance to simulate future wireless charging way; Is application of a wireless power supply technology in an attempt to relieve the energy crisis.
Wen Lei, Xiao Ying Xiong, Wei Wang
openaire +1 more source
this device designed a wireless power supply based on IAP15F2K61S2 single-chip microcomputer control device, the device using the theory of electromagnetic resonance to simulate future wireless charging way; Is application of a wireless power supply technology in an attempt to relieve the energy crisis.
Wen Lei, Xiao Ying Xiong, Wei Wang
openaire +1 more source
IEEE Spectrum, 2016
In 1891, Nikola Tesla performed an amazing demonstration: He illuminated a gas discharge tube (essentially a fluorescent bulb) with an electric field, showing that it was possible to transmit electric power without wires. Since then, advances in electronics and computing have given us portable versions of his contemporaries’ inventions—Bell’s telephone
openaire +1 more source
In 1891, Nikola Tesla performed an amazing demonstration: He illuminated a gas discharge tube (essentially a fluorescent bulb) with an electric field, showing that it was possible to transmit electric power without wires. Since then, advances in electronics and computing have given us portable versions of his contemporaries’ inventions—Bell’s telephone
openaire +1 more source
New Scientist, 2014
A device uses focused magnetic fields to charge phones, so you'll never have to plug in ...
openaire +1 more source
A device uses focused magnetic fields to charge phones, so you'll never have to plug in ...
openaire +1 more source
Tutorial 1: "Wireless charging"
2015 IEEE 5th International Conference on Consumer Electronics - Berlin (ICCE-Berlin), 2015This tutorial will provide an overview of the inductive and capacitive wireless charging methods. Wireless charging is an upcoming technology, even though its concepts have been around for many years. Manufactures claim over 90% efficiency, but are reluctant to explain how they obtain these results.
openaire +1 more source
Wireless charging using NFC technology
2021 6th International Conference on Smart and Sustainable Technologies (SpliTech), 2021The NFC wireless charging technology is a new extension of the NFC technology developed and present on the market since the end of 2018. This technology allows devices to be charged in the same way as with Qi, another wireless charging technology widely available on the market since 2014.
Jeremy Quignon +3 more
openaire +1 more source
Charging Infrastructure Allocation for Wireless Charging Transportation System
2017The dynamic wireless charging electric vehicle (DWC-EV) is the most developed form of EVs which use wireless power transfer (WPT) technology. The vehicle can be charged using a wireless charger embedded under the road, and an extremely competitive advantage of DWC-EV is that it can be charged while on the move.
Min Seok Lee, Young Jae Jang
openaire +1 more source
Piezoelectric charging and wireless communication
Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2018, 2018Modern medicine is undergoing a revolution in the application of new sensor capabilities for aiding in diagnosis of specific conditions and monitoring a variety of informative vital signs. In the past, many of the measurements were limited by what could be accomplished externally.
Stewart Sherrit +5 more
openaire +1 more source
Adaptive wireless power charging system
2018 13th IEEE Conference on Industrial Electronics and Applications (ICIEA), 2018There are two novel techniques in the research of wireless power transfer (WPT), i.e. bidirectional WPT and bidirectional data transmission. The bidirectional WPT allows vehicles to be charged and provide charge to other accepting objects; the bidirectional data transmission allows the WPT system charging without any additional communication device ...
Hau-Shian Jian +2 more
openaire +1 more source
Cooperative Wireless Charging Vehicle Scheduling
2017 IEEE 14th International Conference on Mobile Ad Hoc and Sensor Systems (MASS), 2017Recent breakthroughs in wireless energy transfer-based rechargeable batteries enable a promising application of Wireless Charging Vehicles (WCVs) in Wireless Rechargeable Sensor Networks (WRSNs). This paper studies cooperative WCV schedules in WRSNs to optimize sensor recharging. The objective is to minimize the number of WCVs under the constraint that
Huanyang Zheng, Jie Wu
openaire +1 more source