Results 81 to 90 of about 6,715,393 (289)

The Misalignment Tolerance in Square and Hexagonal Matrix Capacitive Power Transfer Systems: A Comparative Study

The Journal of Engineering
2D misalignment remains a major challenge in capacitive power transfer systems, as it limits the power transfer capability and spatial freedom of the receiver.
Kiran Peirens, Amélie Chevalier, Ben Minnaert   +2 more
doaj   +1 more source

A Capacitive Pressure Sensor Interface IC with Wireless Power and Data Transfer

Micromachines, 2020
This paper presents a capacitive pressure sensor interface circuit design in 180 nm XH018 CMOS technology for an implantable capacitive pressure sensor, which has a wireless power supply and wireless data transfer function.
Chaoping Zhang, Robert Gallichan, David M. Budgett, Daniel McCormick   +3 more
doaj   +1 more source

Memristive‐Gated RC‐Delay Synaptic Transistors for Time‐Encoded Analog in‐Memory Computing

Advanced Functional Materials, EarlyView.
A Memristive‐Gated Transistor for Time‐Encoded Analog In‐Memory Computing — By exploiting the RC delay of a self‐rectifying interface‐type memristor, nonlinear I–V distortion is structurally bypassed, enabling 3‐bit nonvolatile memory, spike‐timing‐based analog encoding, and hardware‐calibrated reservoir‐computing validation within a unified device ...
Yun‐Seo Shin, Eunjoo Yoo, Ki‐Hoon Son, Hyun‐Sik Kim, Dae‐Hee Han, Jeong Hyeon Son, Seung Hwan Lee, Hong‐Sub Lee   +7 more
wiley   +1 more source

Power transfer using portable surfaces in capacitively coupled power transfer technology

IET Power Electronics, 2016
Capacitively coupled power transfer (CCPT) uses electrostatic mechanism to deliver power from a stationary transmitter to a mobile receiver. The authors study various aspects of this technology including physical limitations that are encountered to increase power transfer.
Santanu K. Mishra, Ravindranath Adda, Saurabh Sekhar, Avinash Joshi, Akshay Kumar Rathore   +4 more
openaire   +1 more source

Balancing Hydrophobicity and Hydrophilicity: Dual Filler‐Engineered Proton Exchange Membranes for Durable, High‐Power Fuel Cells

Advanced Functional Materials, EarlyView.
Polarity‐matched Zr–MOFs program Nafion's nanoscale morphology during solution casting. Hydrophilic UiO‐66 preserves hydrated pathways, while hydrophobic UiO‐67 increases the proton hopping sites by densifying ionic clusters. Combining both fillers yields a membrane that delivers 176 mS cm−1 conductivity, reaches 1.46 W cm−2 under 200 kPa, and triples ...
Yonghwi Cho, Yunseong Ji, Minkyu Choi, Junsu Kim, Yejin Kim, Su Jeong Lee, Wooyoung Choi, Choong Hoo Lee, Ju Yeon Kim, Ohchan Kwon, Hanim Kim, Du Yeol Ryu, Ki Chul Kim, Dae Woo Kim   +13 more
wiley   +1 more source

Bidirectional High-Efficiency Converter Based on the Capacitive Wireless Power Transfer Technique for Electric Vehicle Charging and Energy Storage App [PDF]

International Journal of Industrial Electronics, Control and Optimization
This article presents a transformer-less bidirectional converter, which is designed with dual resonant frequencies. It supports Electric Vehicle (EV) charging systems, via capacitive coupling wireless power transfer (CCWPT) technique.
Jasem Shahsevani, Reza Beiranvand
doaj   +1 more source

Constant capacitive wireless power transfer at variable coupling

, 2018
Capacitive wireless power transfer uses the varying electric field for wireless power transfer from a transmitter plate to a receiver plate. The amount of power transferred to the load and the system efficiency are dependent of the coupling between ...
Minnaert, Ben, Stevens, N., Nobby Stevens, Ben Minnaert, Mastri, F., Alessandra Costanzo, Stevens, Nobby, Mauro Mongiardo, Mastri, Franco, Mongiardo, Mauro, Costanzo, Alessandra, Costanzo, A., Minnaert, B., Mongiardo, M., Franco Mastri   +14 more
core   +1 more source

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

Advanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan, Hocheon Yoo, Benoît H. Lessard, Ioannis Kymissis, Chang‐Hyun Kim   +4 more
wiley   +1 more source

Capacitive Wireless Charging Technology in Wireless Electric Vehicle Battery Charging: Challenges and Opportunities

Jurnal Edunitro
This study aims to identify challenges, opportunities, and solutions related to capacitive wireless charging (Capacitive Power Transfer, CPT) technology in electric vehicles (EVs).
Chrizel Razon, Reyna Abueva
doaj   +1 more source

State-of-the-Art Developments of Acoustic Energy Transfer

International Journal of Antennas and Propagation, 2016
Acoustic energy transfer (AET) technology has drawn significant industrial attention recently. This paper presents the reviews of the existing AETs sequentially, preferably, from the early stage. From the review, it is evident that, among all the classes
Md Rabiul Awal, Muzammil Jusoh, Thennarasan Sabapathy, Muhammad Ramlee Kamarudin, Rosemizi Abd Rahim   +4 more
doaj   +1 more source