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319437

WIND SPEED SENSOR BASED ON SLIDING TRIBOELECTRIC NANOGENERATOR

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Last updated: 25 Dec 2024

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Abstract

As we progress further and further into the 21st century, the need for more sustainable sensors in the new internet of things (IoT) era has become clear. In this paper, a cheap and effective self-powered sensor was made using commercial polyamide (PA) and polytetrafluoroethylene (PTFE). The sensor is based on the sliding mode triboelectric nanogenerator (TENG) and it consists of a rotating dielectric made of PTFE and stationary dielectric-electrode pairs made from PA and aluminum.
 
The sensor was found to be effective as a self-powered one, outputting a maximum voltage of 2.6 V at a 100 MΩ resistive load and a current of 0.0625 ηA at a 10 MΩ resistive load. The maximum power output was 0.145 ηW at a resistive load of 40 MΩ. Although the power output was low, the high voltage output confirmed its usability as a self-powered sensor. The TENG-based sensor was then calibrated and was found to have a voltage sensitivity of 0.3626 V / (ms-1) and a rotational speed sensitivity of 0.3083 rps / (ms-1). Having two wind-speed-dependent variables increase the reliability of the sensor. This sensor is promising as cheap alternative to the already present self-powered wind speed sensors.
 

DOI

10.21608/jest.2023.319437

Keywords

Triboelectric nanogenerator, polytetrafluoroethylene, polyamide, Wind speed, self-powered sensor

Authors

First Name

A.

Last Name

Rashed

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-

Affiliation

Department of Production Engineering and Mechanical Design, Faculty of Engineering, Minia University, El-Minia, EGYPT.

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First Name

A. M.

Last Name

Al-Kabbany

MiddleName

-

Affiliation

Department of Production Engineering and Mechanical Design, Faculty of Engineering, Minia University, El-Minia, EGYPT.

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-

City

-

Orcid

-

First Name

Zeinab

Last Name

A. H.

MiddleName

-

Affiliation

Department of Production Engineering and Mechanical Design, Faculty of Engineering, Minia University, El-Minia, EGYPT.

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-

Orcid

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First Name

K. A.

Last Name

Youness

MiddleName

-

Affiliation

Department of Production Engineering and Mechanical Design, Faculty of Engineering, Minia University, El-Minia, EGYPT.

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-

Orcid

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First Name

W. Y.

Last Name

Ali

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-

Affiliation

Department of Production Engineering and Mechanical Design, Faculty of Engineering, Minia University, El-Minia, EGYPT.

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-

Orcid

-

First Name

A. K.

Last Name

Ameer

MiddleName

-

Affiliation

Department of Production Engineering and Mechanical Design, Faculty of Engineering, Minia University, El-Minia, EGYPT.

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Volume

20

Article Issue

4

Related Issue

43731

Issue Date

2023-10-01

Receive Date

2023-10-01

Publish Date

2023-10-01

Page Start

106

Page End

116

Print ISSN

2090-5882

Online ISSN

2090-5955

Article File

JEST_Volume 20_Issue 4_Pages 106-116.pdf

PDF . 609.1kB

Link

https://jest.journals.ekb.eg/article_319437.html

Detail API

https://jest.journals.ekb.eg/service?article_code=319437

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319,437

Type

Original Article

Type Code

1,211

Publication Type

Journal

Publication Title

Journal of the Egyptian Society of Tribology

Publication Link

https://jest.journals.ekb.eg/

MainTitle

WIND SPEED SENSOR BASED ON SLIDING TRIBOELECTRIC NANOGENERATOR

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Article

Created At

25 Dec 2024