By Ryan Cullen Mark Phelps Malik Rejoub Chris Richardson.
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Transcript of By Ryan Cullen Mark Phelps Malik Rejoub Chris Richardson.
By Ryan CullenMark PhelpsMalik RejoubChris Richardson
The Team
Mark: Industrial Engineering Major
Reporter, helper Malik: Civil Engineering Major
Generator constructor, helper Chris: Computer Engineering Major
Windmill constructor, helper Ryan: Civil Engineering Major
Windmill constructor, helper
Overview of device Fan catches wind Spins the generator magnets Produces electricity by inducing a
current on the wire due to polarity change
Summary of Aspects
Mechanical Aspects Windmill catches wind energy with blades KE is transferred to magnets
Electrical Aspects Magnetism transfers the rotational KE to electrical KE
Estimated Efficiency Our windmill runs at 24.9% efficiency Maximum possible efficiency is 47.1% Too much friction in device Could use more wire
Summary of Design
Simple Design Blades catch wind and spin rod has magnets attached to it Spins inside copper wire (Generator)
Issues Initial trouble spinning correctly within
copper wire friction
Conclusions Device demonstrates that electricity
can easily be obtained using clean energy sources.
The device lit the LED