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Valley Velocity

CSEF · 2017 Alternative Energy (Junior Division Only)

John R. Teel · La Colina Junior High School, Santa Barbara, Santa Barbara County

Overview

Objectives/Goals As fossil fuel is starting to become non-renewable, alternate energies such as wind power are being considered as a possible way to run our nation. The purpose of my experiment is to determine where to place America's wind farms. Methods/Materials I tested two different geological features (in a valley, and up a mountain) to see which would create the fastest wind speed. I used a hand-held anemometer, a large fan, a yard stick; as well as glue, newspaper, and tinfoil to create my two paper mache mountains. Results I used the fan to simulate a wind and I took measurements in the valley and on the mountain. Through testing my hypothesis was proven correct as the valley is more efficient at creating faster wind speeds. Conclusions/Discussion After my testing, I figured that I could use my results to determine the cost savings possible. As the valley was proven to produce the fastest wind speeds, I used its data to find a cost reduction when a windmill is moved to a valley. I have learned through this experiment how to analyze data and display results.

Summary statement

I searched for what geological feature would create the fastest wind speed, and I found that the valley compressed the air, creating a high pressure zone.

Help received

I was helped with designing my experiment with Dr. Dunne and Dr. Manalis at University of California Santa Barbara.

Competition history

  • CSEF 2017 Alternative Energy (Junior Division Only) · Entry J0222

Resources

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