Abstract: This study examines the pulsating square-wave voltage injection (SWVI) sensorless drive for interior permanent magnet synchronous motors (IPMSMs) at zero or low speed. It is well-known that ...

By neglecting the flow of reactive power within the DC system and the influence of phase angles on the system, the Jacobian matrix in the correction equations of the unified iteration method is ...

after a wave of firings that targeted probationary workers. By Eileen Sullivan Reporting from Washington The next phase in the Trump administration’s effort to rapidly downsize the federal work ...

D-Wave Quantum Inc. said today a peer-reviewed scientific paper proves it has finally passed a critical threshold and achieved “quantum supremacy” — that is, the point at which its quantum ...

We're still in the early innings of the AI investment wave. We've barely scratched the surface of integrating AI into business and regular life, and there will be more development in this space ...

Wolfe wave, a pattern in financial charts, guides traders to predict price changes. It uses symmetrical "waves" to mark potential breakout points for profits. Trader action focuses on entering at ...

In this paper, a method for separating O wave and X -wave of ionosonde based on dual-channel phase difference statistics is proposed, which uses constant false alarm rate (CFAR)detection to extract ...

The French director Alain Guiraudie’s latest film, a bent kind of murder mystery, presents life at its basest and gamiest. By Wesley Morris This gimmicky thriller starring Bill Skarsgard and ...

This advertisement has not loaded yet, but your article continues below. 'In Canada, you have a right to be a Khalistani. It's a democratic opinion, but it should not be infiltrating our governing ...

Luminous Power Sine 800 is a pure sine wave inverter specially designed for Indian power conditions. The inverter is designed with rugged technology which ensures superb performance and longer back-up ...

Dating to the year 700 CE, the Afghan Liturgical Quire is on view at the Jewish Theological Seminary Library's exhibit, "Sacred Words: Revealing the Earliest Hebrew Book." In honor of the YIVO ...