A scalable piezoelectric impulse-excited energy harvester for human body excitation

P Pillatsch, EM Yeatman… - Smart Materials and …, 2012 - iopscience.iop.org
Harvesting energy from low-frequency and non-harmonic excitations typical of human
motion presents specific challenges. While resonant devices do have an advantage in …

A motion-powered piezoelectric pulse generator for wireless sensing via FM transmission

H Jiang, ME Kiziroglou, DC Yates… - IEEE Internet of Things …, 2014 - ieeexplore.ieee.org
A motion-powered pulse generator using piezoelectric transduction is reported in this paper
for wireless sensing devices. A metallic rolling ball is implemented in the prototype as an …

Harvesting Energy From Low-Frequency Excitations Using a Rolling Ball With Frequency Up-Conversion

Z Kortam, M Arafa - … Design Engineering Technical …, 2024 - asmedigitalcollection.asme.org
This paper presents the design and testing of an electromagnetic device that harvests
energy from low-frequency, low-amplitude excitations. The concept is based on a steel ball …

An electrostatic springless inertial harvester for converting multi-dimensional low-frequency motion

T Galchev, R Raz, O Paul - 2013 IEEE 26th International …, 2013 - ieeexplore.ieee.org
This paper introduces a new type of energy harvester for converting multi-axial and low-
frequency motion from humans and the environment into the electrical domain. An …

A gap-varying electrostatic transducer utilizing ferrofluid-based actuation for motion harvesting

T Galchev, D Barutçu, O Paul - 2014 IEEE 27th International …, 2014 - ieeexplore.ieee.org
This paper provides the electrical characterization of the gap-varying ferrofluid-based
electrostatic springless proximity inertial harvester (SPIH). The SPIH is a multi-axis motion …

A non-harmonic motion-powered piezoelectric FM wireless sensing system

H Jiang, ME Kiziroglou, DC Yates… - … Conference on Solid …, 2015 - ieeexplore.ieee.org
This paper reports a wireless sensing device which is completely powered by inertial
motion. Self-synchronous switching is applied to the device using switching diodes and reed …

Developing Ball Pulse Generator in Piezoelectric Transduction Designed on Wireless Sensing Devices

G Hanifi, T Hamdard - Integrated Journal for Research in Arts and …, 2022 - ijrah.com
Progressing Ball pulse generator through piezoelectric transduction is designated in this
paper directed on wireless recognizing procedures. A silver rolling ball is stimulated popular …

A piezoelectric pulse generator for low frequency non-harmonic vibration

H Jiang, EM Yeatman - Journal of Physics: Conference Series, 2013 - iopscience.iop.org
This paper reports a new piezoelectric prototype for pulse generation by energy harvesting
from low frequency non-harmonic vibration. The pulse generator presented here consists of …

A Piezoelectric Pulse Generator and FM Transmission Circuit for Self-Powered BSN Nodes

H Jiang, ME Kiziroglou, DC Yates… - … on Wearable and …, 2014 - ieeexplore.ieee.org
This paper presents a piezoelectric pulse generator for body sensing and wireless
transmission. A steel rolling ball is used as a proof mass to provide a smooth motion excited …

Electromagnetic Rolling Mass Energy Harvesting Device for Low Frequency Excitation

Z Hadas, L Pincek - … 2019: Recent Advances Towards Industry 4.0, 2020 - Springer
This paper deals with a development of an electromagnetic energy harvesting device for low
frequency excitation. The energy harvesting device could convert kinetic energy of vibration …