Type | Public (NASDAQ: BCON) |
---|---|
Industry | flywheel energy storage, utility frequency |
Founded | 1997 |
Headquarters | Tyngsborough, Massachusetts, U.S. |
Key people | F. William Capp, Chief Executive Officer |
Revenue | US$1.39 million (2007)[1] |
Employees | 44 (2008)[2] |
Website | beaconpower.com |
Beacon Power (NASDAQ: BCON) is an American corporation specializing in flywheel based energy storage headquartered in Tyngsborough, Massachusetts. Beacon designs and develops products aimed at utility frequency regulation for power grid operations.
The storage systems are designed to help utilities match supply with varying demand by storing excess power in arrays of 2,800-pound (1,300 kg) flywheels at off-peak times for use during peak demand.[3]
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Beacon Power was founded in Woburn, Massachusetts in 1997 as a subsidiary of SatCon Technology Corporation, a maker of alternative energy management systems. The company went public in 2000.[4][5][6]
In June 2008, Beacon Power opened new headquarters in Tyngsboro, with financing from Massachusetts state agencies. The new facility is intended to support an expansion of the company's operation.[3]
In 2009 Beacon received a loan guarantee from the United States Department of Energy (DOE) for $43 million to build a 20-megawatt flywheel power plant in Stephentown, New York.[7][8]
On 30 October, 2011, the company filed for bankruptcy protection under Chapter 11, Title 11, United States Code in the United States bankruptcy court in Delaware.[9] As part of the bankruptcy court proceedings, Beacon Power agreed on November 18 to sell its Stephentown facility to repay the DOE loan.
A123, Altair Nanotechnologies, Ener1, NGK Insulators Ltd, Satcon Technology Corporation, Valence Technology, Enstorage.