Abstract: A fast and precise lumped-parameter thermal network (LPTN) model is presented for a flux-switching permanent-magnet double-rotor machine used for hybrid electric vehicles (HEVs), which has ...
Abstract: Conventional fractional slot concentrated winding three-phase axial flux permanent magnet machines have an abundance of armature reaction magnetic field harmonics which deteriorate the ...
These two pharmaceutical giants have faced -- or will soon face -- patent cliffs. Both are innovative drugmakers, which should allow them to overcome this issue. They have consistently grown their ...