著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Ueda Keitaro and Morimoto Shigeo and Inoue Yukinori and Sanada Masayuki,A Novel Control Method in Flux-weakening Region for Efficient Operation of Interior Permanent Magnet Synchronous Motor,IEEJ Journal of Industry Applications,21871094,一般社団法人 電気学会,2015,4,5,619-625,https://cir.nii.ac.jp/crid/1390282680392425984,https://doi.org/10.1541/ieejjia.4.619