The largest of these is the 20 MW Beacon Power flywheel station located in Stephentown, New York. Until recently, it was the ...

Beacon Power Corp., based out of Massachusetts, will install flywheel technology at the 150-megawatt plant that can temporarily convert electricity into kinetic energy by spinning rotors.

Beacon Power won a $43 million loan in 2010 to build a flywheel plant in Stephentown, New York. The company built the project but then filed for bankruptcy in October 2011.

TYNGSBORO, Mass., June 21, 2011 (GLOBE NEWSWIRE) -- Beacon Power Corporation (Nasdaq:BCON), a leading provider of advanced products and services to support a more stable, reliable and efficient ...

TYNGSBORO, Mass., Feb. 28, 2011 (GLOBE NEWSWIRE) -- Beacon Power Corporation (Nasdaq:BCOND), a leading provider of fast-response energy storage systems and services to support a more stable ...

A view of the casings in the ground that house flywheels sealed in a vacuum chamber outside of the control rooms are seen at an event to celebrate the startup of the Beacon Power Flywheel Energy ...

Beacon Power Corp. (Nasdaq:BCOND) has reached an agreement to build its first energy storage system for a utility customer, the company said Monday. Beacon Power Corp. (Nasdaq:BCOND) has reached ...

TYNGSBORO — Though today’s grand-opening celebration of Beacon Power Corp.’s 20-megawatt flywheel electricity generating and storing facility is being held 150 miles away in Stephentown, N.Y ...

ANACONDA -- New flywheel energy storage slated for the Dave Gates Generating Station near Anaconda remains on hold while the technology's developer deals with its recent bankruptcy. Beacon Power ...

Beacon Power LLC, a Tyngsborough-based manufacturer of large flywheel energy storage systems, said it has begun commercial operation of its latest flywheel energy storage facility. The new ...

Beacon, which filed for bankruptcy last month, agreed to sell a first-of-its-kind energy storage plant to pay off a $39.1 million loan balance it owes the Energy Department.

Beacon Power LLC, a Tyngsborough-based manufacturer of large flywheel energy storage systems, said it has begun commercial operation of its latest flywheel energy storage facility.