The U.S. Department of Energy (DOE) Secretary Samuel W. Bodman recently announced that DOE has selected the Commonwealth of Massachusetts Partnership in Massachusetts, and the Lone Star Wind Alliance in Texas, to each receive up to $2 million in test equipment to develop large-scale wind blade test facilities, accelerating the commercial availability of wind energy. They have been selected to negotiate cooperative research and development agreements (CRADAs) to design, build, and operate new facilities to test the next generation of wind turbine blades.
"These two testing facilities represent an important next step in the expansion of competitiveness of the U.S. domestic wind energy industry," Secretary Bodman said, while hosting a press conference with Massachusetts Governor Deval Patrick. "We congratulate Massachusetts and Texas for their outstanding proposals and we believe this work will build upon the Administration's goal of prompting states to research, develop and deploy more clean energy technologies."
The states' consortia were selected to enter into agreements with DOE's National Renewable Energy Laboratory (NREL) to build facilities to test large wind blades, with an ultimate goal of testing blades up to 330 ft. (100m) in length. NREL will work with states to provide equipment and technical assistance for development and operation. This capability will help the rapidly growing wind industry achieve the President's vision that wind energy has the potential to supply up to 20 percent of the electricity consumption of the United States.
Including the DOE investment, total project costs of each test facility will total approximately $20 million. The Commonwealth of Massachusetts Partnership has pledged $13 million in grants and loans for construction and startup costs, and has established reserve funding of $5 million for future blade design research and testing. The Lone Star Wind Alliance has pledged approximately $18 million from state and private sources for initial capital and startup costs.
The Lone Star Wind Alliance proposes to build a test facility in Ingleside, Texas. This Alliance includes: the University of Houston; the Texas General Land Office; Texas Workforce Commission; Texas State Energy Conservation Office; Texas A&M University; Texas Tech University; University of Texas-Austin; West Texas A&M University; Montana State University; Stanford University; New Mexico State University; Old Dominion University; the Houston Advanced Research Center; BP; DOW; Huntsman; and Shell Wind.
Blade testing is required to meet wind turbine design standards, reduce machine cost, and reduce the technical and financial risk of deploying mass-produced wind turbine models. Rapid growth in wind turbine size over the past two decades has outgrown the existing capabilities of the DOE-NREL's National Wind Technology Center, which operates the only blade test facility in North America capable of performing full-scale testing of megawatt-scale wind turbine blades.
For more information on these new testing facilities, check out the DOE press release.