Abstract: This article describes a new numerical calculation method for the eddy current loss of flat wire windings in the electric vehicle motor, namely the eddy current magnetic network method ...

Abstract: Hairpin winding has been widely applied in passenger electrical vehicle (EV) industry, as a key technology brick that enables step-change improvements on power density and efficiency of ...

Toyota is exploring a way for EV motors to keep running even after part of their electronics fail, favoring reduced power over a complete shutdown. This setup gets the job done, but it depends on ...