A review of wireless power transfer using magnetoelectric structures

O Saha, BD Truong, S Roundy - Smart Materials and Structures, 2022 - iopscience.iop.org
Wireless power transfer (WPT) has received increasing attention primarily as a means of
recharging batteries in the last few decades. More recently, magnetoelectric (ME) structures …

Magnetoelectric backscatter communication for millimeter-sized wireless biomedical implants

Z Yu, FT Alrashdan, W Wang, M Parker… - Proceedings of the 28th …, 2022 - dl.acm.org
This paper presents the design, implementation, and experimental evaluation of a wireless
biomedical implant platform exploiting the magnetoelectric effect for wireless power and bi …

Recent advances in power supply strategies for untethered neural implants

Y Lu, Y Jia, C Yu - Journal of Micromechanics and …, 2021 - iopscience.iop.org
Recent advances in neural implantable systems have paved the way for neuroscience and
neurosurgery research and clinical practice. Conventional tethered neural implants use …

Magnetoelectric wireless power transfer for biomedical implants: Effects of non-uniform magnetic field, alignment and orientation

BD Truong, E Andersen, C Casados… - Sensors and Actuators A …, 2020 - Elsevier
This article presents experimental validation of a generalized equivalent two-port model for
a magnetoelectric-based wireless power transfer system (WPTS) that utilizes a circular multi …

Experimentally validated model and power optimization of a magnetoelectric wireless power transfer system in free-free configuration

BD Truong, S Roundy - Smart Materials and Structures, 2020 - iopscience.iop.org
This article presents a thorough analysis and an equivalent circuit model of a wireless power
transfer system utilizing magnetoelectric (ME) effects. Based on two-port theory, explicit …

Fundamental issues in magnetoelectric transducers: Magnetic field sensing versus wireless power transfer systems

BD Truong - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
This paper presents theoretical analysis on fundamental performances of two configurations
of magnetoelectric transducers that are used the most in practice, longitudinal-longitudinal …

Are piezoelectric-electromagnetic hybrid energy harvesting systems beneficial?

BD Truong, CP Le, S Roundy - Smart Materials and Structures, 2023 - iopscience.iop.org
The primary objective of this work is to investigate the performance of a hybrid energy
harvesting system consisting of piezoelectric and electromagnetic transducers. We first show …

A chip-sized piezoelectric receiver for low-frequency, near-field wireless power transfer: Design, modeling and experimental validation

MA Halim, AA Rendon-Hernandez… - Smart Materials and …, 2021 - iopscience.iop.org
This work presents the design, modeling and characterization of a chip-sized piezoelectric
receiver for low-frequency, near-field wireless power transmission. Utilizing a laser micro …

An electrodynamic wireless power receiver 'Chip'for wearables and bio-implants

MA Halim, AA Rendon-Hernandez… - 2020 IEEE PELS …, 2020 - ieeexplore.ieee.org
This paper presents the design, fabrication and experimental characterization of a chip-
sized wireless power receiver for low-frequency electrodynamic wireless power …

[PDF][PDF] Wireless Power Transmission by MEMS Vibration Energy Harvester Using Electromagnetic Torque.

A Nomura, K Kanda, T Fujita, T Kuroki… - Sensors and …, 2024 - sensors.myu-group.co.jp
We propose a wireless power transfer system using low-frequency magnetic fields.
Lowfrequency magnetic fields have less effect on the human body and less shielding effect …