Results 131 to 140 of about 7,098,076 (263)
Wireless Power TransferA copper-foil electromagnetic coupler and its equivalent decoupled circuit model are developed in this paper to reduce the weight and cost of Wireless Power Transfer (WPT) systems, and improve system efficiency.
Xueying Wu +5 more
doaj +1 more source
Soft Actuators Integrated with Control and Power Units: Approaching Wireless Autonomous Soft Robots
Advanced Robotics Research, EarlyView.Soft robots exhibit significant development potential in various applications. However, there are still key technical challenges regarding material improvement, structure design and components integration. This review focuses on the development and challenge of soft actuators, power components, and control components in untethered intelligent soft ...
Renwu Shi, Feifei Pan, Xiaobin Ji
wiley +1 more source
Wireless Power TransferTo address the issue of coil misalignment in magnetically coupled wireless power transfer (WPT) systems, which causes fluctuations in mutual inductance, a reduction in the magnetic coupling coefficient, and a decline in transmission efficiency, this ...
Xiaobo Wan, Junwu Jiang, Baoquan Liu
doaj +1 more source
Inductive wireless power transfer systems with high positional freedom
Wireless power transfer (WPT) techniques provide opportunities for convenient and safe power delivery and battery charging over a wide variety of applications, ranging from low-power consumer electronics to industrial applications with kilo-Watt power ...
Liu, Yining
core +1 more source
Multidirectional Motion Strategy of Miniature Water Surface Robot Actuated by Single Exciter
Advanced Robotics Research, EarlyView.A novel multidirectional motion strategy on the water surface based on a single exciter is proposed, and a single‐exciter single‐plate module is developed for actuation. The driving forces generation mechanism of the module is revealed from the perspective of the asymmetric surface wave field.
Haoxuan He +4 more
wiley +1 more source
Advanced Robotics Research, EarlyView.This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska +2 more
wiley +1 more source
Rotating wireless power transfer: A new concept for wireless charging systems
Fast and safe charging are current concerns in relation to wireless charging of autonomous guided vehicles (AGVs). Wireless Power Transfer (WPT) is a capable solution and a replacement for conventional contact-based methods.
Stegen, S, Lu, J, Henriques, EDM
core +1 more source
A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels
Advanced Robotics Research, EarlyView.A magnetically steerable microcatheter with integrated optical and fluidic channels is developed for multifunctional navigation in tortuous anatomical environments. A surface‐grafted hydrogel coating enables low‐friction actuation. The device demonstrates stable light and fluid delivery during magnetic manipulation, offering a compact platform for ...
Yuntian Du +5 more
wiley +1 more source
Towards free-positioning self-adaptive wireless power transfer systems
The quest for achieving wireless power transfer (WPT) over a large area to facilitate the charging of multiple devices has given rise to numerous challenges, particularly concerning the free positioning charging freedom of the receiver anywhere in a ...
Al Mahmud, Shamsul Arefeen
core +1 more source
Magnetic Resonant Wireless Power Transfer
, 2012 This chapter provides a general overview of magnetic resonant wireless power transfer systems based on network models. The power transferred to a receiver load at resonance is derived and explained.
M. Dionigi +3 more
core +1 more source