Experimental study on low-power wireless monitor of rotary motion using improved energy harvesting system with piezoelectric element

Hitoshi Kitayoshi; Kunio Sawaya; Hiroki Kuwano

doi:10.1109/ICSENS.2014.6984961

Experimental study on low-power wireless monitor of rotary motion using improved energy harvesting system with piezoelectric element

Hitoshi Kitayoshi, Kunio Sawaya, Hiroki Kuwano

Research output: Contribution to journal › Conference article › peer-review

1 Citation (Scopus)

Abstract

A battery-free wireless monitoring system of vibration waveform for rotary motion is proposed. The sensor node is composed of a replicated-mass type piezoelectric generator, a 10 bit resolution ADC, a controller for quadrature phase shift keying (QPSK) data transmission and a cavity-backed slot antennas for the modulated back scattering communications. Consumption power of the sensor node is 60 microwatt by using the piezoelectric generator, where 30 m wireless reading range is achieved at 2.45 GHz band with a continuous 50 sps vibration waveform in the rotation range of 100 rpm to 600 rpm.

Original language	English
Article number	6984961
Pages (from-to)	174-177
Number of pages	4
Journal	Proceedings of IEEE Sensors
Volume	2014-December
Issue number	December
DOIs	https://doi.org/10.1109/ICSENS.2014.6984961
Publication status	Published - 2014 Dec 12
Event	13th IEEE SENSORS Conference, SENSORS 2014 - Valencia, Spain Duration: 2014 Nov 2 → 2014 Nov 5

Keywords

Battery-free wireless sensor
Modulated back scattering communication
Piezoelectric generator for rotary motion

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/ICSENS.2014.6984961

Fingerprint Dive into the research topics of 'Experimental study on low-power wireless monitor of rotary motion using improved energy harvesting system with piezoelectric element'. Together they form a unique fingerprint.

Cite this

@article{1118b024a73b434185a833e66872d7ee,

title = "Experimental study on low-power wireless monitor of rotary motion using improved energy harvesting system with piezoelectric element",

abstract = "A battery-free wireless monitoring system of vibration waveform for rotary motion is proposed. The sensor node is composed of a replicated-mass type piezoelectric generator, a 10 bit resolution ADC, a controller for quadrature phase shift keying (QPSK) data transmission and a cavity-backed slot antennas for the modulated back scattering communications. Consumption power of the sensor node is 60 microwatt by using the piezoelectric generator, where 30 m wireless reading range is achieved at 2.45 GHz band with a continuous 50 sps vibration waveform in the rotation range of 100 rpm to 600 rpm.",

keywords = "Battery-free wireless sensor, Modulated back scattering communication, Piezoelectric generator for rotary motion",

author = "Hitoshi Kitayoshi and Kunio Sawaya and Hiroki Kuwano",

year = "2014",

month = dec,

day = "12",

doi = "10.1109/ICSENS.2014.6984961",

language = "English",

volume = "2014-December",

pages = "174--177",

journal = "Proceedings of IEEE Sensors",

issn = "1930-0395",

number = "December",

note = "13th IEEE SENSORS Conference, SENSORS 2014 ; Conference date: 02-11-2014 Through 05-11-2014",

}

TY - JOUR

T1 - Experimental study on low-power wireless monitor of rotary motion using improved energy harvesting system with piezoelectric element

AU - Kitayoshi, Hitoshi

AU - Sawaya, Kunio

AU - Kuwano, Hiroki

PY - 2014/12/12

Y1 - 2014/12/12

N2 - A battery-free wireless monitoring system of vibration waveform for rotary motion is proposed. The sensor node is composed of a replicated-mass type piezoelectric generator, a 10 bit resolution ADC, a controller for quadrature phase shift keying (QPSK) data transmission and a cavity-backed slot antennas for the modulated back scattering communications. Consumption power of the sensor node is 60 microwatt by using the piezoelectric generator, where 30 m wireless reading range is achieved at 2.45 GHz band with a continuous 50 sps vibration waveform in the rotation range of 100 rpm to 600 rpm.

AB - A battery-free wireless monitoring system of vibration waveform for rotary motion is proposed. The sensor node is composed of a replicated-mass type piezoelectric generator, a 10 bit resolution ADC, a controller for quadrature phase shift keying (QPSK) data transmission and a cavity-backed slot antennas for the modulated back scattering communications. Consumption power of the sensor node is 60 microwatt by using the piezoelectric generator, where 30 m wireless reading range is achieved at 2.45 GHz band with a continuous 50 sps vibration waveform in the rotation range of 100 rpm to 600 rpm.

KW - Battery-free wireless sensor

KW - Modulated back scattering communication

KW - Piezoelectric generator for rotary motion

UR - http://www.scopus.com/inward/record.url?scp=84931096714&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84931096714&partnerID=8YFLogxK

U2 - 10.1109/ICSENS.2014.6984961

DO - 10.1109/ICSENS.2014.6984961

M3 - Conference article

AN - SCOPUS:84931096714

VL - 2014-December

SP - 174

EP - 177

JO - Proceedings of IEEE Sensors

JF - Proceedings of IEEE Sensors

SN - 1930-0395

IS - December

M1 - 6984961

T2 - 13th IEEE SENSORS Conference, SENSORS 2014

Y2 - 2 November 2014 through 5 November 2014

ER -