Engaged in diverse areas of research and development, Cambridge, Massachusetts-based Draper has a way of touching cutting-edge magnetic technologies in many of its activities, dating back to its founder who was a pioneer in inertial navigation. Recent activities include: […]
Optimizing the magnetics and precise power technology are crucial for designing effective inductive wireless power transfer systems. Depending upon the technique, the amount of energy transferred can differ by a thousand times. Lower-power WPT systems […]
As automotive design engineers seek new capabilities in SiC/GaN technology to address the higher voltage requirements in advanced electric vehicles, Yageo has expanded its line of SiC/GaN drive LLC transformers by introducing a new model […]
Pulsiv Limited, a Cambridge, UK innovator of power electronics technology, has developed what it says is the world’s most efficient 65W USB-C GaN optimized reference design to address the complex challenges associated with thermal performance […]
Using polyphase electromagnetic coupling coils with rotating magnetic fields to boost the power, researchers at the U.S. Department of Energy’s Oak Ridge National Laboratory have demonstrated breakthrough performance for wireless charging of electric vehicles. A recent series of prototype demonstrations have established the effectiveness of the technology, which ORNL is seeking to license to manufacturers. More research is focused on developing even higher power levels suitable for larger vehicles, getting the system to mass production-level readiness and exploring more applications. […]
The electrical characteristics of a device or module are a fundamental property that is measured throughout the electronics industry starting with the development, during compliance testing, throughout production and during service. Now, a new family […]
In two recent developments, power equipment manufacturer Hitachi Energy has acquired COET, an Italian specialist in high-voltage switching products, and has also extended its transient voltage protection technology into liquid-filled distribution transformers. It combats the […]
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