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319432

ELECTRONIC SKIN BASED ON DIRECT CURRENT TRIBOELECTRIC NANOGENERATOR

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Last updated: 25 Dec 2024

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Abstract

The present work discusses the control of the slip and sliding of the objects on the surface of the electronic skin (e-skin). The slip or sliding of the object on the e-skin generates ESC that works as feedback signal generated by using the electrostatic breakdown effect to generate a direct current TENG (DC-TENG) to control the gripping force by controlling the input voltage of the control system of the grasping force between the e-skin and object. In the present work, a design of e-skin of feedback action depending on triboelectrification and electrostatic breakdown of proposed DC-TENG is proposed. During sliding of the object on the surface of the e-skin, DC-TENG generates DC current that works as feedback signal to control the gripping force.
 
It was found that the proposed design of the e-skin that includes latex as the outer layer can guarantee safe grasping of the objects, where results of experiments proved that latex has relatively high friction coefficient. It was observed that the highest voltage values were measured for PTFE and Kapton as friction surface (FC). When two charge collecting electrodes (CCE) at rear and front of the FE were used, the voltage in the external circuit remarkably increased. It is recommended to apply the DC-TENG in the design of e-skin. Finally, further research should be continued to optimize the factors that control the performance of DC-TENG.

DOI

10.21608/jest.2023.319432

Keywords

Electronic skin, triboelectrification, electrostatic breakdown, Kapton, PTFE

Authors

First Name

M. A.

Last Name

Massoud

MiddleName

-

Affiliation

Biomedical Engineering Department, Faculty of Engineering, Minia University, P. N. 61111, El-Minia, EGYPT.

Email

-

City

-

Orcid

-

First Name

A. S.

Last Name

Ali

MiddleName

-

Affiliation

Mechanical Engineering Dept., Faculty of Engineering, Suez Canal University, EGYPT.

Email

eng_ahmed_yossef@hotmail.com

City

-

Orcid

-

First Name

A. M.

Last Name

Al-Kabbany

MiddleName

-

Affiliation

Production Engineering and Mechanical Design Department, Faculty of Engineering, Minia University, P. N. 61111, El-Minia, EGYPT.

Email

abdullah_alkabbany@mu.edu.eg

City

-

Orcid

0000-0002-2821-7477

First Name

W. Y.

Last Name

Ali

MiddleName

-

Affiliation

Production Engineering and Mechanical Design Department, Faculty of Engineering, Minia University, P. N. 61111, El-Minia, EGYPT.

Email

-

City

-

Orcid

-

First Name

M. H.

Last Name

El-Shazly

MiddleName

-

Affiliation

Department of Mechanical Design and Production Engineering, Faculty of Engineering, Cairo University, Giza, Egypt.

Email

-

City

-

Orcid

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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

44

Page End

53

Print ISSN

2090-5882

Online ISSN

2090-5955

Article File

JEST_Volume 20_Issue 4_Pages 44-53.pdf

PDF . 442.5kB

Link

https://jest.journals.ekb.eg/article_319432.html

Detail API

https://jest.journals.ekb.eg/service?article_code=319432

Order

319,432

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

ELECTRONIC SKIN BASED ON DIRECT CURRENT TRIBOELECTRIC NANOGENERATOR

Details

Type

Article

Created At

25 Dec 2024