Sponsored by Oregon Business

Reaching for the sun

| Print |  Email
Articles - September 2012
Monday, August 27, 2012

PHOTOGRAPHY BY MATTHEW GINN

Driving headlong on Interstate 5 past the Baldock rest area south of Wilsonville, you catch a glimmer out of the corner of your eye that looks a little like shimmery water in the middle of farm fields. Unless you stop to get coffee or stretch your legs, and then make your way to the back of the rest area, you’ll likely miss the fact that the shimmery thing is almost 7,000 solar panels. Years of planning, many partnerships and $10 million have created the 1.75-megawatt Baldock Solar Highway Project, the second project developed under the Oregon Solar Highway Program and the largest of its kind in the nation. The array at the 1-5/I-205 interchange was the nation’s first solar highway project. Construction on the Baldock project began Aug. 23, 2011, and the array went online Jan. 17, 2012. In between, we documented how a unique solar project was built.

0912 ReachingForTheSun 19

How the power flows

The power from groups of solar panels goes into a collector panel on the racking system, which then feeds back to DC switchgear cabinets. The DC switchgear cabinet is then connected to a solar inverter that converts the DC power coming from the solar panel to AC power. The power then goes into an AC switchgear cabinet that feeds out to a PGE 2000KVA transformer.

Key project partners

  • Aadland Evans Constructors, Portland: general contractor 
  • Advanced Energy Industries/PV Powered, Bend:designed, built inverters 
  • Advanced Energy Systems, Eugene: solar-power designer, installer 
  • Bank of America: financing, along with PGE’s Clean Wind program and the state’s Business Energy Tax Credit program 
  • Christenson Electric, Portland: electrical contracting services 
  • Energy Trust of Oregon: utility incentive funding 
  • Five Stars International, Salem: consulting 
  • Good Company, Eugene:
  • greenhouse gas analysis 
  • HatiCon Solar and SAPA Group, Portland: panel support frames 
  • Moyano Leadership Group, Salem: project manager, design leader 
  • Oregon Dept. of Transportation: provided 7 acres of land 
  • PGE: builder, operator of the project 
  • PHC Northwest, Portland: security lighting 
  • Sea Reach, Sheridan: interpretive display signs 
  • SolarWorld, Hillsboro: supplied the solar panels

“If you can put solar at the exchange of two major interstates, you’ve taken a mountaintop. In public service, you aren’t rewarded for taking risk. This had never been done before. The 1-5/I205 solar project was the first in the Americas. [These agencies] have never been engaged in this before. This array takes us beyond the era of the dinosaur, where we are dependent on oil. With the solar highway, we are saying we have a choice. We’re using energy not taken from the earth but given to us by the sun.’’ -Lynn Frank, President, Five Stars International

 

Comments   

 
Guest
+1 #1 How much for SolarGuest 2012-08-28 17:48:40
Interesting project, what would it cost to replace the output with conventional power?
Quote | Report to administrator
 
 
Guest
0 #2 PresidentGuest 2012-08-28 18:55:55
This project is a great use of a natural resource for our nation. A good use of contractors and products of Oregon. This will have far less impact than the upcoming wave energy projects that will soon be dotting our Oregon Coast. Money well spent.
Quote | Report to administrator
 

More Articles

Help Wanted: Poached Jobs aids restaurateurs

March 2015
Friday, February 20, 2015
BY JACOB PALMER | OB DIGITAL NEWS EDITOR

“We thought there was room for something new.”


Read more...

Nuclear fingerprints

March 2015
Tuesday, February 24, 2015
BY LINDA BAKER | OB EDITOR

At Oregon State University, a 21st century version of the bad dream — nuclear terrorism — is alive and well. This winter, the Department of Nuclear Physics and Radiation Health Physics created a new interdisciplinary graduate emphasis in nuclear forensics, a Sherlock Holmes-sounding program that aims to identify how and where confiscated nuclear and radiological materials were created.


Read more...

Party Like It’s 1999

Contributed Blogs
Wednesday, February 25, 2015
pets-com-sock-puppetBY JASON NORRIS, CFA | OB GUEST BLOGGER

Pets.com, GeoCities, eToys, and WorldCom … blasts-from-the-past that all signify the late 1990s Internet bubble. Yet we believe the dynamics of the market, specifically in technology stocks, are much different today than it was during the late 1990s.


Read more...

The week journalism died

Linda Baker
Sunday, February 15, 2015
deadjournalismthumbBY LINDA BAKER | OB EDITOR

As the investigation against the governor moves forward, those of us in the news business should reflect on our own potential for subverting the democratic process.


Read more...

Epitaph for a Boondoggle

April 2015
Friday, March 27, 2015
BY JOE CORTRIGHT

The CRC is a cautionary tale about how we plan for, finance and invest in transportation infrastructure.


Read more...

Are wolves good for business?

Contributed Blogs
Friday, March 06, 2015
030615-wolf-thumbBY JEFF DELKIN | OP-ED CONTRIBUTOR

As a local business owner, I believe it’s important to build our economy on a platform of conservation values.  


Read more...

How Oregon will survive the loss of Hanjin

March 2015
Friday, February 20, 2015
BY JOE CORTRIGHT | OB CONTRIBUTOR

"Shipping containers to Portland is like waiting for a bus that travels once a day."


Read more...
Oregon Business magazinetitle-sponsored-links-02
SPONSORED LINKS