Damage to a relay contact after cyclic current loading. A better understanding of inverter reliability will help boost performance and reduce costs. Image: Fraunhofer IMWS. Inverters are critical to ...

A technical paper titled “Characterizing semiconductor devices for all-electric aircraft” was published by researchers at University of Strathclyde (Glasgow) and Airbus UpNext. “Cryogenic propulsion ...

French testing and certification laboratory Certisolis has released initial results from accelerated degradation testing conducted under its Optisol program, highlighting performance gaps TOPCon solar ...

Testing is one of the most complex and critical parts of any new product or system development process. If debugging plays a fundamental role in improving the reliability of the product, analyzing its ...

Dr. Christoph Wenge, another research scientist at Fraunhofer IFF, said, “The widest array of faults can occur in the solar ...

GameChange Solar has completed testing of its Genius Tracker system, which yielded results of no 'meaningful power loss' in ...

Could hybrid-electric aircraft help significantly reduce the carbon footprint of commercial aviation? The data collected from the first all-up test flight of EcoPulse, a hybrid-electric distributed ...

Texas Instruments (TI) unveiled at the Applied Power Electronics Conference (APEC) 2026 isolated power modules that allow for increased power density, efficiency and safety in data centers, electric ...

1. Consistent Lead in Cumulative Power Generation Gain ...

You’re undoubtedly familiar with power-switching devices such as the venerable and still very viable insulated-gate bipolar transistor (IGBT). An enhanced variation is the B-TRAN bipolar junction ...

Thanks to the improved performance and efficiency they provide, the demand for inverterized drives and brushless DC (BLDC) motors continues to grow. These motors are widely used in consumer ...