News tagged with generator

A new way to imagine grid stability

To ensure that the US electric grid remains stable and resilient, power generators in three main regions (Eastern, Western, and Texas) must be synchronized, all operating at the frequency of 60 hertz. Because generators interact ...

dateMay 22, 2017 in Energy & Green Tech
shares15 comments 0

Video: When water levitates

Have you ever seen a drop of water navigate a maze? It's possible thanks to the same phenomenon that lets you know if a griddle is hot enough for pancake batter. Water droplets that dance and skitter across a hot surface ...

dateMay 16, 2017 in Condensed Matter
shares4 comments 0

Stenciling with atoms in 2-D materials possible

The possibilities for the new field of two-dimensional, one-atomic-layer-thick materials, including but not limited to graphene, appear almost limitless. In new research, Penn State material scientists report two discoveries ...

dateMay 01, 2017 in Nanomaterials
shares135 comments 0