Graphical Diagram for Subspace and Sequence Identification of Time Harmonics in Symmetrical Multiphase Machines.
Jano MalvarÓscar LopezAlejandro G. YepesAna VidalFrancisco D. FreijedoPablo Fernandez-ComesanaJesús Doval-GandoyPublished in: IEEE Trans. Ind. Electron. (2014)