pv magazine International

How to retrofit residential air-source heat pumps to run on DC

U.S. researchers showed that standard residential air-source heat pumps can be retrofitted to operate directly on DC power ...
IEEE

A Simple Ultrawideband Rectifier Operable Up to the Ku Band for Wireless Power Transfer (WPT)

Abstract: This letter proposes a simple ultrawideband rectifier operable up to the Ku band for wireless power transfer (WPT). A feedback line is introduced in the traditional voltage-doubling ...

Anker Solix E10 review: Whole home battery backups finally come within reach

The Anker Solix E10 whole-home battery backup system is a modular setup that can keep your home powered and save you money ...
PV Tech

REC Solar rebrands to REC Power to reflect ‘broader’ remit

The company said the change mirrored its “position as a long-term owner and operator of multi-technology distributed power resources.” Image: American Public Power Association. US IPP REC Solar has ...
IEEE

A Novel Double-Sided Cooling Silicon Carbide Power Module With Ultralow Parasitic Inductance Based on an Interleaved Power Loop

Abstract: Higher switching speed requires power module package to have lower parasitic inductance. This article summarized three methods to realize low parasitic inductance. Based on these methods, ...
pv magazine International

Biwatt launches modular sodium-ion residential storage system

The new PowerNest R5 Series features a wire-free, stackable architecture utilizing NFPP sodium-ion chemistry. It is available ...