Abstract: When the three-phase grid voltage is distorted, the grid current total harmonic distortion (THD) will deteriorate accordingly in VIENNA rectifier. This paper proposes a current harmonic ...

A key mechanism behind attosecond pulse generation is high-order harmonic generation (HHG), where high-energy photons are produced when an intense laser field interacts with atoms. Recent studies ...

By employing a two-color laser pulse, researchers can generate a continuous harmonic spectrum that reveals the interactions between different energy bands in a material. This technique enhances ...

The harmonic overtones were similar. “We were listening to those engines while we were doing the Dual Rectifier, going, ‘Listen to that, man!’ First of all, we were expecting them to blow up ...

While pulse-width modulation techniques commonly minimize current harmonics, they often overlook torque fluctuations arising from the interaction between current and back-EMF harmonics in PMSMs.

The Pulse takes you behind the doors of operating rooms, into the lab with some of the world's foremost scientists, and back in time to explore life-changing innovations. The Pulse delivers ...

NAMM 2025 might have us all focused on what’s new but maybe the biggest story to come this month in guitar amplification will have have us in a nostalgic mode, taking us all the way back to 1992 as ...

Browse the archives of all France 24 Middle East articles, shows and videos since 2008 ...