Biken Electric Power Co. , Ltd.
Manufacturers of large flywheel energy storage systems say the company has begun commercial operations on its latest flywheel energy storage facility.
The new facility is located in Hazell Township, Pennsylvania.
In a statement, Barry Brits, President and CEO of the company, said: "Our Hazel factory has started commercial operations and is another important milestone in Beacon Power.
We have an excellent project team that again demonstrates its ability to deliver on time within budget.
The work of the US Department of Energy, state and local officials, as well as the Penn subcontractor, also strongly supports and makes it possible, and we are very grateful for that.
The company said that during the construction process, 30 jobs had been generated at the site, and all materials of Beacon's flywheel were made in the United States.
According to 2008 stories around the world, Beacon Power makes a rotating flywheel that stores a lot of energy.
At that time, the president of the company compared the system to "a box of energy ".
The idea is to fill it up when the energy demand is low by rotating the flywheel using an electric motor.
The rotating wheel is then connected to the generator to release energy when needed.
Beacon Power has experienced some turbulence.
A few years ago, it was one of several companies that filed for bankruptcy protection after receiving federal stimulus or massive loans.
In early 2012, Beacon agreed to sell its only factory in Stephen town, New York at the time. Y.
Rockland Capital, a private investment firm focused on the energy industry, said.
On the website of Beacon, it said Rockland acquired the assets of Beacon Power Corp. and certain agreements.
Put them in a new private space.
A state-owned company called Beacon Power LLC.
Rockland continues to work on the development and commercialisation of Beacon's flywheel technology.