Self-Powered Pedometer Based on Triboelectric Nanogenerator

Yan Liu; Han Ouyang; Zhuo Liu; Yang Zou; Lu Ming Zhao; Jing Jing Tian; Ming Li; Wen Jiang; Zhou Li

doi:10.3969/j.issn.1001-0548.2017.05.023

Self-Powered Pedometer Based on Triboelectric Nanogenerator

Yan Liu
, Han Ouyang
, Zhuo Liu
, Yang Zou
, Lu Ming Zhao
, Jing Jing Tian
, Ming Li
, Wen Jiang
, Zhou Li

医学科学与工程学院

Beihang University
National Center for Nanoscience and Technology
University of Science and Technology Beijing

科研成果: 期刊稿件 › 文章 › 同行评审

摘要

A self-powered pedometer based on triboelectric nanogenerator is designed and presented. The sensor is composed of accessible and low-cost materials such as Al, Cu, polydimethylsiloxane (PDMS) and Kapton. The output voltage of the sensor can reach 11 V and 40 V when the subject with the sensor goes for a walk or run, respectively. Finite element methods is used to calculate the potential distribution of the sensor via COMSOL, and the simulation results correspond well with the experiment results. The electrical signal has good stability and repeatability. The pace frequency distribution can be precisely obtain via the frequency-domain analysis of signal character. This sensor has the potential applications in the next generation pedometer with low power consumption or even self-powered ability. This will play a unique role in the fields of health care and smart wearable electronics.

源语言	英语
页（从-至）	790-794
页数	5
期刊	Dianzi Keji Daxue Xuebao/Journal of the University of Electronic Science and Technology of China
卷	46
期	5
DOI	https://doi.org/10.3969/j.issn.1001-0548.2017.05.023
出版状态	已出版 - 30 9月 2017

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10.3969/j.issn.1001-0548.2017.05.023

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title = "Self-Powered Pedometer Based on Triboelectric Nanogenerator",

abstract = "A self-powered pedometer based on triboelectric nanogenerator is designed and presented. The sensor is composed of accessible and low-cost materials such as Al, Cu, polydimethylsiloxane (PDMS) and Kapton. The output voltage of the sensor can reach 11 V and 40 V when the subject with the sensor goes for a walk or run, respectively. Finite element methods is used to calculate the potential distribution of the sensor via COMSOL, and the simulation results correspond well with the experiment results. The electrical signal has good stability and repeatability. The pace frequency distribution can be precisely obtain via the frequency-domain analysis of signal character. This sensor has the potential applications in the next generation pedometer with low power consumption or even self-powered ability. This will play a unique role in the fields of health care and smart wearable electronics.",

keywords = "Pedometer, Self-powered, Sensor, Triboelectric nanogenerator",

author = "Yan Liu and Han Ouyang and Zhuo Liu and Yang Zou and Zhao, \{Lu Ming\} and Tian, \{Jing Jing\} and Ming Li and Wen Jiang and Zhou Li",

year = "2017",

month = sep,

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doi = "10.3969/j.issn.1001-0548.2017.05.023",

language = "英语",

volume = "46",

pages = "790--794",

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}

TY - JOUR

T1 - Self-Powered Pedometer Based on Triboelectric Nanogenerator

AU - Liu, Yan

AU - Ouyang, Han

AU - Liu, Zhuo

AU - Zou, Yang

AU - Zhao, Lu Ming

AU - Tian, Jing Jing

AU - Li, Ming

AU - Jiang, Wen

AU - Li, Zhou

PY - 2017/9/30

Y1 - 2017/9/30

N2 - A self-powered pedometer based on triboelectric nanogenerator is designed and presented. The sensor is composed of accessible and low-cost materials such as Al, Cu, polydimethylsiloxane (PDMS) and Kapton. The output voltage of the sensor can reach 11 V and 40 V when the subject with the sensor goes for a walk or run, respectively. Finite element methods is used to calculate the potential distribution of the sensor via COMSOL, and the simulation results correspond well with the experiment results. The electrical signal has good stability and repeatability. The pace frequency distribution can be precisely obtain via the frequency-domain analysis of signal character. This sensor has the potential applications in the next generation pedometer with low power consumption or even self-powered ability. This will play a unique role in the fields of health care and smart wearable electronics.

AB - A self-powered pedometer based on triboelectric nanogenerator is designed and presented. The sensor is composed of accessible and low-cost materials such as Al, Cu, polydimethylsiloxane (PDMS) and Kapton. The output voltage of the sensor can reach 11 V and 40 V when the subject with the sensor goes for a walk or run, respectively. Finite element methods is used to calculate the potential distribution of the sensor via COMSOL, and the simulation results correspond well with the experiment results. The electrical signal has good stability and repeatability. The pace frequency distribution can be precisely obtain via the frequency-domain analysis of signal character. This sensor has the potential applications in the next generation pedometer with low power consumption or even self-powered ability. This will play a unique role in the fields of health care and smart wearable electronics.

KW - Pedometer

KW - Self-powered

KW - Sensor

KW - Triboelectric nanogenerator

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DO - 10.3969/j.issn.1001-0548.2017.05.023

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JF - Dianzi Keji Daxue Xuebao/Journal of the University of Electronic Science and Technology of China

IS - 5

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Self-Powered Pedometer Based on Triboelectric Nanogenerator

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