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 ...
Residential energy storage systems are riding a wave of popularity against a backdrop of new products offering integrated home power systems, the deployment of virtual power plants (VPPs), and the ...
Cambridge GaN Devices has patented a technique for lowering losses in 100kW+ IGBT-based vehicle traction drives, at lower cost than all-silicon-carbide inverters, it said. It involves connecting GaN ...
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 ...
Earlier this week, Californian company Pre-Switch claimed 99.3% efficiency for a 100kHz electric vehicle traction inverter running at 100kW. It credits this impressive figure to the use of a resonant ...
Researchers are making progress in creating digital transistors using graphene, potentially sidestepping an obstacle thought to limit the material’s use in computers and consumer electronics.
German inverter manufacturer Kaco new energy, a subsidiary of German industrial conglomerate Siemens, has unveiled two string inverters for applications in large-scale PV projects. The two ...
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