@inproceedings{oai:nagasaki-u.repo.nii.ac.jp:00011187,
 author = {Miyamoto, Yasuhiro and Higuchi, Tsuyoshi and Abe, Takashi},
 book = {2011 International Conference on Electrical Machines and Systems, ICEMS 2011},
 month = {Aug},
 note = {Fractional Winding is used for permanent magnet type synchronous machine to improve the EMF form and cogging etc. This paper report the characteristics of q=1/2 and q=3/8 (q<0.5) especially. And the mixed coils in each phase winding we called, can give the flexibility of winding design. We report the advantages of this winging method with theory and measured data., 2011 International Conference on Electrical Machines and Systems, ICEMS 2011; Beijing; 20 August 2011 through 23 August 2011, ICEMS 2011, pp.1-6},
 pages = {1--6},
 publisher = {IEEE},
 title = {Consideration for fractional slot winding of permanent magnet type synchronous machine},
 year = {2011}
}