Results 21 to 30 of about 67,524 (288)
Modeling EV Charging Station Loads Considering On-Road Wireless Charging Capabilities
World Electric Vehicle Journal, 2023 Electric vehicle (EV) customers are expected to charge EV batteries at a rapid EV charging station or via on-road wireless EV charging systems when possible, as per their charging needs to successfully complete any remaining trips and reach their ...
Walied Alfraidi +2 more
doaj +1 more source
A review on the charging strategy of wireless sensor networks utilizing mobile charging devices
Dianzi Jishu Yingyong, 2022 In recent years, utilizing mobile charging devices to supplement the energy of wireless sensor nodes, which can eliminate the limitation on network lifetime caused by the battery power, has been a research hotspot of the wireless sensor network.
Chen Yaqian, Jiao Wanguo, Zhou Lei
doaj +1 more source
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
core +2 more sources
Monitoring Efficiency of IoT Wireless Charging
2023 IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events (PerCom Workshops), 2023 Crowdsourcing wireless energy is a novel and convenient solution to charge nearby IoT devices. Several applications have been proposed to enable peer-to-peer wireless energy charging. However, none of them considered the energy efficiency of the wireless transfer of energy.
Pengwei Yang +3 more
openaire +2 more sources
Wireless charging pad detection and alignment using a fisheye camera for electric vehicles [PDF]
, 2019 The market for electric vehicles is growing day by day and electric car chargers can be seen often on pavements of the major cities and towns. With this growing market, industry is already looking for another breakthrough, i.e. wireless vehicle charging.
Bradski +6 more
core +1 more source
Energy-Efficient NOMA Enabled Heterogeneous Cloud Radio Access Networks [PDF]
, 2018 Heterogeneous cloud radio access networks (H-CRANs) are envisioned to be promising in the fifth generation (5G) wireless networks. H-CRANs enable users to enjoy diverse services with high energy efficiency, high spectral efficiency, and low-cost ...
Hu, Rose Qingyang +4 more
core +2 more sources
Resource Allocation in Wireless Networks with RF Energy Harvesting and Transfer [PDF]
, 2014 Radio frequency (RF) energy harvesting and transfer techniques have recently become alternative methods to power the next generation of wireless networks. As this emerging technology enables proactive replenishment of wireless devices, it is advantageous
Han, Zhu +3 more
core +1 more source
Joint Uplink and Downlink Coverage Analysis of Cellular-based RF-powered IoT Network [PDF]
, 2017 Ambient radio frequency (RF) energy harvesting has emerged as a promising solution for powering small devices and sensors in massive Internet of Things (IoT) ecosystem due to its ubiquity and cost efficiency.
Dhillon, Harpreet S., Kishk, Mustafa A.
core +2 more sources
Highlights in Science, Engineering and Technology, 2022 Smartphones are gradually becoming the most important personal device. In the first quarter of 2013, global smartphone shipments reached 216 million, which is approximately twice as large as in 2011.[1] In the absence of breakthroughs in mobile phone batteries nowadays, mobile phones are unable to run for long periods. For devices to work continuously,
openaire +1 more source
INTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT, 2022 In reaction to the depletion of natural resources, electric vehicles offer a viable alternative. Practical and dependable methods to charge EV batteries are crucial in order to boost the usage of EVs in daily life, and wireless power transfer (WPT) is being investigated as a solution to charge batteries.
openaire +1 more source