Low-noise, high-boost, high-efficiency DC power converter with high voltage multiplier ratio

https://techxplore.com/news/2024-04-scientists-high-boost-efficiency-dc.html

"combines 10X higher frequency switching with soft switching (acts like resistor at zero voltage) reducing electromagnetic noise and power losses, dissipating heat, reducing number of components, keeping cost and complexity low... resonant tank circuits storing energy during switching period... planar transformer,:flat components printed onto circuit board... MHz drive's high energy efficiency up to 91.3%... electric power, renewable energy, transportation, information, telecommunications, medical... future: kW-class capacity"

Related: A flexible and efficient DC power converter for sustainable-energy microgrids

https://techxplore.com/news/2024-04-flexible-efficient-dc-power-sustainable.html