Abstract: This letter presents a novel rotary high-power microwave (HPM) phase shifter (PS) featuring a unique zigzag-shaped transmission channel formed within a metallic cavity and a metallic rotor ...
2025 IEEE/AIAA Transportation Electrification Conference and Electric Aircraft Technologies Symposium (ITEC+EATS) In this paper, a novel three-phase isolated LLC and non-isolated LCL−T resonant ...
Abstract: For energizing the rotating field winding of electric machines without mechanical contact, the contactless energy transfer (CET) with a rotary transformer (RT) and a power converter is a ...
We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Maria Adelmann Maria ...
When interleaved two-phase converters have imbalanced phase currents, the input harmonics change and switching frequency harmonics appear that can fall into the medium-wave band. With vehicle ...
A phase converter provides three-phase power from a single-phase source. Old-style mechanical converters use a hybrid motor/generator, while electronic converters use capacitors and other devices to ...
Variable frequency drives (VFDs) are used in many industrial applications to improve energy efficiency and provide precise control over electric motors. By adjusting the frequency, voltage and current ...
The FBI is warning that fake online document converters are being used to steal peoples’ information and, in worst-case scenarios, to deploy ransomware on victims' devices. The warning came last week ...
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