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風 車 (woo- guai ). EF 152 Windmill Project: Casey Brown Kelly Kenner Josh Lee Daniel Shedd. Bruce’s Pearls. Objectives. Build a simple, functional windmill Generate electricity from the windmill Use this electricity to illuminate a small light bulb. Electromagnetic/Mechanical Properties. - PowerPoint PPT Presentation
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風車(woo-guai)
EF 152Windmill Project:
Casey BrownKelly Kenner
Josh LeeDaniel Shedd
Bruce’s Pearls
Objectives
• Build a simple, functional windmill
• Generate electricity from the windmill
• Use this electricity to illuminate a small light bulb
Electromagnetic/Mechanical Properties
• Spinning Magnets
• Orientation of Magnets Relative to Coil
• Wind Speed
• Conversion of Energy
Math/Equations Used
• KE= ½ mv2= ½ ρairALv2
• Pact=(volts)(amps)
• efficiency=actual/theoretical
Construction
1. Build a 1’ x 1’ x 1’ wooden box with a hole on either end
2. Attach fan blade to shaft
3. Build generator and attach to shaft
4. Finish assembly and paint
Final Project
Conclusion
• Problem Solving
• Generation of Electricity
• SUCCESS!!