Helios Altas Hits New Milestones
Remember sitting outside at EcoFitness (on one of the hottest days of the year) hearing Mike Carroll talking about his Powerball small hydro technology at our June 21 MeetUp? remember his excitement about being close to having a microgrid going operational in the...
Profile: SPIN – Kinetic Storage
Storing electricity has always been a huge problem and one now that is commanding a great deal of attention as more and more of the power available on the grid from renewable sources is hard to control. There are two ways to store energy. Chemical and kinetic. Most...