1. Projection‐transformation method with considering energy conservation. Issue 12 (3rd October 2019) Authors: Yamauchi, Hitoshi; Ozaki, Koichi; Sato, Yoichiro; Fukuta, Tadao; Obunai, Kiyotaka Journal: IEEJ transactions on electrical and electronic engineering Issue: Volume 14:Issue 12(2019) Page Start: 1805 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗