NASA’s Glenn Research Center developed a new flywheel-based mechanical battery system that redefined energy storage and spacecraft orientation. This innovative approach demonstrated the potential of ...

This story is part of The Salt Lake Tribune’s ongoing commitment to identify solutions to Utah’s biggest challenges through the work of the Innovation Lab. [Subscribe to our newsletter here] The ...

Pentadyne Power's second-generation VSS+DC flywheel-based clean energy storage systems have earned an Underwriters Laboratories (UL) listing. The UL listing granted--according to the UL website--is ...

Since the late 1990s, flywheel energy storage systems have been sold as environmentally friendly alternatives to lead-acid batteries for providing backup power to uninterruptible power supply (UPS) ...

Explore the resurgence of flywheel energy storage systems in "How This Mechanical Battery is Making a Comeback." The Dinglun Flywheel Energy Storage Power Station, with a capacity of 30 MW, is likely ...

Flywheel-powered UPSs continue to be adopted as a source of backup power in data center and industrial applications as evidenced by recent orders received by Active Power and Vycon. Active Power just ...

The system works with uninterruptible power supplies and delivers up to 190-kW power and up to 2,700-kW/sec energy. The unit, which weighs only 1,300 lb, seamlessly transfers to an engine generator ...