Design and fabrication of a low-cost Darrieus vertical-axis wind-turbine system, Phase II. Volume 3. Design, fabrication, and site drawing
This report contains the design, fabrication, and site drawings associated with fabrication, installation, and check-out of 100-kW 17-metre Vertical-Axis Wind Turbines (VAWTs), under a 2-year, $1.8 million Phase II contract with the US Department of Energy. Design by Alcoa in Phase I of this contract, the turbines are Darrieus-type VAWTs with rotors 17 metres (55 feet) in diameter and 25.15 metres (83 feet) in height. They can produce 100 kW of electric power at a cost of energy as low as 3 cents per kWh, in an 18-mph wind regime using 12% annualized costs. Four turbines were produced; three are installed and are operable at (1) the Wind Systems Test Center, Rocky Flats, Colorado; (2) the US Department of Agriculture Conservation and Production Research Center at Bushland, Texas; and (3) Tisbury Water Authority, Vineyard Haven, Massachusetts, on the island of Martha's Vineyard. The fourth turbine is stored at Bushland, Texas, awaiting selection of an erection site.
- Research Organization:
- Aluminum Co. of America, Alcoa Center, PA. Alcoa Labs.
- DOE Contract Number:
- AC04-76DP00789
- OSTI ID:
- 6457545
- Report Number(s):
- SAND-82-7113/3; ON: DE83010900
- Resource Relation:
- Other Information: Portions are illegible in microfiche products
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
VERTICAL AXIS TURBINES
DARRIEUS ROTORS
DESIGN
ENGINEERING DRAWINGS
FABRICATION
COLORADO
ELECTRIC GENERATORS
MASSACHUSETTS
POWER RANGE 10-100 KW
SITE SELECTION
TEXAS
DIAGRAMS
FEDERAL REGION I
FEDERAL REGION VI
FEDERAL REGION VIII
MACHINERY
NORTH AMERICA
ROTORS
TURBINES
TURBOMACHINERY
USA
WIND TURBINES
170602* - Wind Energy Engineering- Turbine Design & Operation