As we move away from large power plants with massive rotating turbogenerators, there will be problems with maintaining lock-step grid system frequency stability. Wind turbines have much less ...

People in the power industry understand inertia and its importance to grid stability. As large thermal power plants and other inertia-providing units are replaced with renewable resources that provide ...

Colin Parris is CTO & SVP of GE Digital, a global leader in digital technology and empowering digital transformation efforts at scale. Have you ever spun a toy top or been on a bicycle as it sailed ...

Micropolar continuum mechanics extends the classical description of deformable materials by incorporating additional rotational degrees of freedom and couple stresses at the microscale. This framework ...

(Phys.org)—Newton's gravitational constant, G, has been measured about a dozen times over the last 40 years, but the results have varied by much more than would be expected due to random and ...