Current SSI Projects

Solar Trailer

Student Takes Solar Trailer on Road Trip (OSU News and Communication Services)

The Solar Trailer is a portable trailer that captures and stores solar energy. Its purpose is to demystify and promote alternative energy systems, specifically photovoltaics. The device will power outdoor events on campus, including concerts. Additionally, the trailer will power portions of both Corvallis’ annual DaVinci Days festival and Oregon Country Fair. The SSI provided project funding in addition to the over $20,000 received in product donations and discounts (RJH Enterprises, Outback Power, Smith Glass, MK Battery, Wattsun, Abundant Solar, Freebird Body and Paint).

Final design specifications:

• 1.8 kW solar array
• 4,000 Amp hours battery storage (approximately six hours at full load, not including charging capacity)  
•  Two grid interactive inverters capable of outputting 7.2 kW (60 Amps @ 120 Volt or 30 Amps @ 240 Volt)
• Dual axis sun tracker
• Expandable, fold out array
• Mechanical lift moves array into sun tracking position

Contact: Sam Walker

Would you like to rent the Solar Trailer for your event? The Solar Trailer is a great addition to events and gatherings; it not only provides electricity but also does a favor for the environment by providing 100% renewable energy! If you are interested contact the Student Sustainability Initiative.

Solar Trailer at Reser Stadium, October 27th, 2007
Used to power College of Forestry's Student Exhibition

Photos of completed solar trailer from July 2007

Thank you to all of our supporters:

• OSU Student Sustainability Initiative (project funding)
• RJH Enterprises (Corvallis fabricator provided a discounted shop rate and significant design support)
• Outback Power (100% donation of inverters, charge controllers, system controller, OCF camping and homebrew)
• Abundant Solar (discounted solar installation)
• Smith Glass (discounted glass installation)
• MK Battery (discounted products)
• Wattsun (discounted products)
• Freebird Body and Paint (discounted services)
• Susie Philipsen (logo design donation)

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Updated 7-20-07