While big generator capability is pretty well known in the industry, a short-term power supply source in the UPS business is quietly becoming popular for broadcast stations. The temporary energy ...

A Porsche 911 that features a hybrid drive developed specifically for racing is to make its debut at the Geneva Motor Show in March. In the 911 GT3 R Hybrid the front wheels will be driven by two ...

These milestones mark a major step toward the commercial deployment of Qnetic's proprietary flywheel technology, which is designed to provide long-duration energy storage without the degradation, fire ...

US-based Qnetic is assembling a 200-kilowatt-hour (kWh) flywheel-based energy storage system dubbed Pulsar, as ...

Qnetic is building a test facility in Shanghai to test its flywheel energy storage systems. A 200 kWh storage system will be ...

Design a highly efficient, mobile electric flywheel capable of high-density energy storage that can supplement the power of internal combustion engines in hybrid electric vehicles during acceleration ...

• Next-generation flywheels will be capable of megawatt-level energy storage. • Beacon Power’s hubless flywheel will require a breakthrough in magnet design. The ability to store electricity for later ...

Siemens Energy said the world’s largest flywheel has left its factory in Muelheim, Germany, and is on its way to Ireland’s Moneypoint power station. The 177-ton flywheel will complete the synchronous ...

After years of being billed as the next great revolutionary means of propulsion, flywheels may finally be ready for prime time. Aside from a few modest successes, flywheels have not lived up to this ...