Over the past several years, manufacturers have teased battery electric compact machine prototypes at major industry shows. But until very recently, the availability of actual production machines was ...

CAMBRIDGE, Mass. -- Aviation’s huge carbon footprint could shrink significantly with electrification. To date, however, only small all-electric planes have gotten off the ground. Their electric motors ...

Advanced slot and winding designs are imperative to create future high performance electrical machines (EM). As a result, the development of methods to design and improve slot filling factor (SFF) has ...