Abstract: Modern power systems maintain frequency stability through load frequency control (LFC), which is affected by delays of control signals and the volatility of renewable energy sources. This ...

Abstract: An automatic frequency calibration robust to initial phase error and a phase-noise-enhanced ring oscillator are proposed for frequency synthesizers. The ...

Enerparc’s Schkölen PV power plant has become the first of its kind in Germany to be prequalified to provide ancillary frequency regulation services. Image: Enerparc. Germany’s first ground-mounted PV ...

Photoshop CC 2015 tutorial showing possibly the best technique to retouch skin in a photo. “Frequency Separation” retains the skin’s texture, while it removes blotches and imperfections. The result is ...

Learn how to control cards while shuffling using an upward push technique. This tutorial breaks down smooth handling and finger placement to improve precision and flow in your card magic or casual ...

Frequency Electronics’ Q1 was weaker than expected due to early-July budget finalization and customer delays. Still, management reported no contract cancellations and suggests that subsequent quarters ...

Estonian publicly owned energy utility Eesti Energia and German virtual power plant provider Emsys VPP have prequalified the 75 MW Sopi solar park for participation in the Baltic automatic and manual ...

Seetel New Energy is a Taiwan-based battery and energy storage solutions provider whose business covers lithium battery manufacturing, smart EMS (energy management ...

Years before recent communications blackouts led to widespread chaos at Newark Liberty International Airport, air traffic controllers and pilots around the country repeatedly reported equipment ...

For those who have ever stopped at an intersection only for their car to fall silent and then jolt back to life moments later, relief may be on the horizon. Lee Zeldin, the administrator of the ...