Results 101 to 110 of about 239,965 (279)
Hybrid wireless power transfer: a review
Wireless Power TransferInductive power transfer (IPT) and capacitive power transfer (CPT) have been extensively studied and applied in wireless power transfer (WPT). In the process of system design and analysis, only the characteristics of magnetic or electric fields are ...
Zhongyu Dai +9 more
doaj +1 more source
Smart Table Based on Metasurface for Wireless Power Transfer
, 2018 Metasurfaces have been investigated and its numerous exotic functionalities and the potentials to arbitrarily control of the electromagnetic fields have been extensively explored.
Baryshnikova, Kseniia +6 more
core +1 more source
Wireless Power Transfer System [PDF]
Journal of electromagnetic engineering and science, 2011 This paper presents a survey of recent wireless power transfer systems. The issue of wireless power transfer is to achieve a highly efficient system with small positioning errors of the facilities setting. Several theories have been presented to obtain precise system design.
openaire +1 more source
Unveiling the Role of Curvature in Carbon for Improved Energy Release of Ammonium Perchlorate
Advanced Materials, EarlyView.High‐curvature carbon materials identified via machine learning and simulation can enhance the heat release and combustion performance of ammonium perchlorate. ABSTRACT The catalytic role of carbon curvature in the thermal decomposition of ammonium perchlorate (AP) remains largely unexplored. To address this gap, this study employs machine learning and
Dan Liu +8 more
wiley +1 more source
A novel transmitter of high distance-to-radius ratio wireless power transfer for miniature devices
Wireless Power TransferAchieving long-distance wireless power transfer for miniature devices is challenging because the transmission distance is limited by the size of the receiving coil, which must be enlarged to improve range.
Yang Li +5 more
doaj +1 more source
Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application
Advanced Materials, EarlyView.This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong +12 more
wiley +1 more source
Wireless Power TransferThis paper proposes a mutual inductance and load parameter identification method using an Improved Northern Goshawk Optimization (INGO) Algorithm after pulse frequency modulation (PFM), and validates the effectiveness of the proposed parameter ...
Zhen Guo +8 more
doaj +1 more source
Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine
Advanced Materials, EarlyView.A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen +5 more
wiley +1 more source
Optimized configuration and characterization of LCC-S based wireless power transmission system
Wireless Power TransferA mathematical model has been established for the LCC-S magnetic field-coupled wireless power transfer (WPT) system, and its impact on transmission performance has been analyzed from two aspects: working frequency (f); and the ratio of primary-side ...
Zhen Guo +8 more
doaj +1 more source
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC), 2021 openaire +1 more source