Cited by 40Innovative Energy Harvesting TechnologiesAdvanced Sensor and Energy Harvesting MaterialsNon-Invasive Vital Sign Monitoring

Effect of garment design on piezoelectricity harvesting from joint movement

Open access
Yang, Jin-Hee, Cho, Hyun-Seung, Park, Seon-Hyung, Song, Seung-Hwan, Yun, Kwang-Seok, Lee, Joo Hyeon·2016·Smart Materials and Structures

Abstract

The harvesting of piezoelectricity through the human body involves the conversion of mechanical energy, mostly generated by the repeated movements of the body, to electrical energy, irrespective of the time and location. In this research, it was expected that the garment design would play an important role in increasing the efficiency of piezoelectricity scavenged in a garment because the mechanical deformation imposed on the energy harvester could increase through an optimal design configuration for the garment parts supporting a piezoelectricity harvester. With this expectation, this research aimed to analyze the effect of the clothing factors, and that of human factors on the efficiency of piezoelectricity harvesting through clothing in joint movements. These analyses resulted in that the efficiency of the piezoelectricity harvesting was affected from both two clothing factors, tightness level depending upon the property of the textile material and design configuration of the garment part supporting the piezoelectricity harvesting. Among the three proposed designs of the garment part supporting the piezoelectricity harvesting, ‘reinforced 3D module design,’ which maximized the value of radius in the piezoelectricity harvester, showed the highest efficiency across all areas of the joints in the human body. The two human factors, frequency of movement and body part, affected the efficiency of the piezoelectricity harvesting as well.

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  • Wearable power sources have been reported that harvest energy during operation.

    “Wearable power sources have also been reported that harvest energy during operation, depending on the type of wearable platform being powered.”

    From Wearable biosensors for healthcare monitoring (2019) · cites this paper as [185]

  • Energy can be harvested from motion with piezoelectric or triboelectric devices.

    “motion with piezoelectric or triboelectric devices185,186”

    From Wearable biosensors for healthcare monitoring (2019) · cites this paper as [185]

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Research works printed but not linked: 4

  1. Oh S R, Wong T C, Tan C Y, Yao K and EngHock Tay F 2014 Fabrication of piezoelectric polymer multilayers on flexible substrates for energy harvesting Smart Mater. Struct. 23 015013 · DOI
  2. Yun D 2013 Piezoelectric energy harvester for human- wearable applications Master's Thesis Sogang University, Seoul, South Korea
  3. Ahn Y, Song S and Yun K 2015 Woven flexible textile structure for wearable power-generating tactile sensor array Smart Mater. Struct. 24 075002 · DOI
  4. Park S 2013 Development of a design method of active sportswear on the sequential motions analysis Doctor's Thesis Yonsei University Seoul, South Korea

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Authors
Yang, J.-H., Cho, H.-S., Park, S.-H., Song, S.-H., Yun, K.-S., & Lee, J. H.
Affiliations
  • Yonsei University (KR)
  • Samsung Electronics (South Korea) (KR)
  • Sogang University (KR)
Corresponding author
Lee, Joo Hyeon
Venue
Smart Materials and Structures
Published
2016-02-22
Volume
25
Issue
3
Pages
035012
ISSN
  • 0964-1726 (ISSN-L)
  • 1361-665X
OpenAlex
W2536813149
Cited by
40
References
47
Citations by year
2026: 2 · 2025: 1 · 2023: 4 · 2022: 3 · 2021: 5 · 2020: 5 · 2019: 7 · 2018: 5 · 2017: 6 · 2016: 2
FWCI
5.93
Type
journal article
Language
en
Open access
Locations
Smart Materials and Structures (publishedVersion)
Funders
National Research Foundation of Korea
Topics
  • Physical Sciences › Engineering › Mechanical Engineering › Innovative Energy Harvesting Technologies
  • Physical Sciences › Engineering › Biomedical Engineering › Advanced Sensor and Energy Harvesting Materials
  • Physical Sciences › Engineering › Biomedical Engineering › Non-Invasive Vital Sign Monitoring
Keywords
piezoelectric energy harvesting, wearable energy harvesting, clothing design, mechanical energy conversion, clothing tightness, movement frequency, body parts, harvesting efficiency

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