MUNICH, Germany — The Fraunhofer Institute for Solar Energy Systems (Freiburg, Germany) claims it has achieved a record efficiency for its inverter designed for PV generators. Key to the high ...
Scientists from France’s CEA-Ines developed a 400 W micro-inverter with a power density of 1.1 kW/L and an efficiency of 97%. The device utilizes GaN 600V diodes and power transistors developed by CEA ...
They have a new power stage made up of EPC2361 GaN devices that improves conduction performance and allows for higher-current ...
+A walk around any large trade show floor nowadays shows that all well-renowned inverter manufacturers have reached efficiency ratings of greater than 98%. “Efficiency is not really an issue anymore ...
After decades of domination by silicon, silicon carbide (SiC) is replacing it as the gold standard in high-voltage power electronics, including in traction inverters at the heart of electric vehicles ...
Properties of wide-bandgap materials, with a focus on SiC. How a bridgeless totem-pole topology can help cut losses. A breakdown of the half-bridge inverter topology The efficiency of power-conversion ...
New technical paper titled “New ternary inverter with memory function using silicon feedback field-effect transistors” was published from researchers at Korea University. In this study, we present a ...
A research project has produced a silicon carbide inverter capable of enabling large-scale solar systems to connect directly to medium-voltage grids without the need of a transformer. The project, led ...
(Nanowerk News) Physicists of the Technische Universität Dresden introduce the first implementation of a complementary vertical organic transistor technology, which is able to operate at low voltage, ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results