Results 21 to 30 of about 10,336 (262)

Steady-State Multiple Parameters Estimation of the Inductive Power Transfer System

IEEE Access, 2022
In this paper, we proposed a novel steady-state multiple parameters estimation method of the two-coil inductive power transfer (IPT) system based on the measurement of the primary-side voltage and current fundamentals.
Zivadin Despotovic, Dejan Reljic, Veran Vasic, Djura Oros   +3 more
doaj   +1 more source

Wireless Power Transmission by Inductive Coupling

, 2019
In this paper we have explain how WIRELESS POWER can be transmit form one place / one point to another place / other point. In this paper we have told what are the requirements of wireless power transmission, like advantages, how it works, why it works, the circuit diagram, the block diagram etc.
Girish. S. Parashar, Vaibhav.C.Shingare, Uttam. R. Raynade, Chinmay .M. Gound, Mr. V.S.Wadkar   +4 more
openaire   +1 more source

A Power and Data Decoupled Transmission Method for Wireless Power Transfer Systems via a Shared Inductive Link

Energies, 2018
Wireless Power Transfer (WPT) technology is gaining global popularity. However, in some applications, data transmission is also required to monitor the load states.
Xiaofei Li, Haichao Wang, Xin Dai
doaj   +1 more source

Wireless Power Transmission using Resonance Induction Technique

International Journal of Innovative Research in Science, Engineering and Technology, 2014
The major objective of this project is to build up a device for wireless power transfer (WPT). Wireless power transfer can make an extraordinary change in the field of the electrical engineering which eliminates the use of conventional copper cables and current carrying wires.
Saravanan. A, Subhashini. A, Dinesh kumar.P   +2 more
openaire   +1 more source

Tesla Coil‐Enabled Single‐Wire Power and Data Transmission via Frequency Division Multiplexing

IET Power Electronics
In existing single‐wire simultaneous power and data transmission (SSPDT) system, either the power level or data rate is often restricted. In this paper, an SSPDT system based on Tesla coils is proposed, which can transmit data at a high rate while ...
Xin Jin, Zhenxing Hu, Bin Cui, Yong Peng, Xiyou Chen, Yuqiang Li, Zhe Yang   +6 more
doaj   +1 more source

Underwater Wireless Charging System of Unmanned Surface Vehicles with High Power, Large Misalignment Tolerance and Light Weight: Analysis, Design and Optimization

Energies, 2022
Wireless charging systems (WCSs) are considered very appropriate to recharge underwater surface vehicles (USVs) due to their safe, flexible, and cost-effective characteristics.
Songyan Niu, Qingyu Zhao, Haibiao Chen, Hang Yu, Shuangxia Niu, Linni Jian   +5 more
doaj   +1 more source

Tuning the Electronic Structure and Spin State of Fe─N─C Catalysts Using an Axial Oxygen Ligand and Fe Clusters for High‐Efficiency Rechargeable Zinc–Air Batteries

Advanced Functional Materials, EarlyView.
A FeN4─O/Clu@NC‐0.1Ac catalyst containing atomically‐dispersed FeN4─O sites (medium‐spin Fe2+) and Fe clusters delivered a half‐wave potential of 0.89 V for ORR and an overpotential of 330 mV at 10 mA cm−2 for OER in 0.1 m KOH. When the catalyst was used in a rechargeable Zn–air battery, a power density of 284.5 mW cm−2 was achieved with excellent ...
Yongfang Zhou, Yu Mao, Mengyao Chang, Ziyun Wang, Wenke Xie, Cuizhu Ye, Shanghai Wei, Lars Thomsen, Geoffrey I. N. Waterhouse   +8 more
wiley   +1 more source

Analysis and control design for input‐series output‐parallel multi‐channel inductive power transfer system

IET Power Electronics
To realize high‐power inductive power transfer (IPT) for fast charging of electric vehicles (EVs), an input‐series output‐parallel (ISOP) multi‐channel IPT system is analysed in this paper, and an output control strategy based on single neuron controller
Leyu Wang, Pan Sun, Yan Liang, Xusheng Wu, Qijun Deng, Enguo Rong   +5 more
doaj   +1 more source

A Magnetic-Balanced Inductive Link for the Simultaneous Uplink Data and Power Telemetry

Sensors, 2017
When using the conventional two-coil inductive link for the simultaneous wireless power and data transmissions in implantable biomedical sensor devices, the strong power carrier could overwhelm the uplink data signal and even saturate the external uplink
Chen Gong, Dake Liu, Zhidong Miao, Min Li   +3 more
doaj   +1 more source

A GaN-Based Wireless Power and Information Transmission Method Using Dual-Frequency Programmed Harmonic Modulation

IEEE Access, 2020
Information transmission is often required in power transfer to implement control. In this paper, a Dual-Frequency Programmed Harmonic Modulation (DFPHM) method is proposed to transfer two frequencies carrying power and information with the single ...
Jie Wu, Yuegong Li, Nan Jin, Wei Deng, Houjun Tang, Vaclav Snasel   +5 more
doaj   +1 more source