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Team Electric Boogaloo
Adam Tupis Stephen Oi David Nguyen Emily Buckman
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Construction Issues Destructive Roommate Bearing Hunt Coil making
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Device Design Blower styled fan blades made of 2 Liter bottles
Disk of magnets spinning over coils Multiple 400+ turn coils Funnel made from recycled career fair signs and poster board
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Mechanical and Electrical Aspects
The Funnel: We used the funnel to increase the wind speed. The Windmill It was composed of large horizontally spinning blades. The axel on which the blades were mounted also spun our generator disk. The Generator: Composed of a ring of oppositely aligned magnets. The magnets induce a current on the multiple coils, which then is measurable by the voltmeter.
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Efficiency P = 0.5*ρAV3 P = I2R
We estimated the power of the weak fans to be about Watts; our generator puts out Watts. The windmill is 5.23 percent efficient
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