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This research paper presents the design,
fabrication, and optimization of a footstep
power generation system capable of
converting human kinetic energy into
usable electricity. The system employs a
connecting rod and crank mechanism to
transform the linear motion of footsteps
into rotary motion. Spur gears are
integrated to amplify rotational speed and
torque, thereby enhancing energy
conversion efficiency. The mechanical
energy generated is converted into
electrical energy using a low-RPM
dynamo, which is then stabilized and stored
in a battery for off-grid applications. This
innovative approach combines traditional
mechanical components with modern
energy harvesting techniques, offering a
durable and cost-effective alternative to
piezoelectric systems. Performance
metrics, including voltage output, energy
storage capacity, and gear ratio efficiency,
are evaluated through rigorous testing. The
system generates 3V per footstep,
effectively powering four 1.5V LED lights.
Designed for scalability, this system
demonstrates potential for deployment in
high-traffic areas such as schools, transit
hubs, and malls, effectively harnessing
wasted kinetic energy. By addressing
challenges such as material durability,
energy loss, and precise gear alignment, the
project highlights the viability of
mechanical energy harvesting as a practical
and sustainable renewable energy solution.
Keywords:
Cite Article:
"Design and Fabrication of Footstep Power Generation System", International Journal for Research Trends and Innovation (www.ijrti.org), ISSN:2455-2631, Vol.10, Issue 3, page no.a769-a774, March-2025, Available :http://www.ijrti.org/papers/IJRTI2503095.pdf
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ISSN:
2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator