TY - JOUR T1 - Novel Stator Electrically Field Excited Synchronous Machines Without Rare-Earth Magnet JO - IEEE Transactions on Magnetics PY - 2015/04/01 AU - Zhu ZQ AU - Liu X ED - DO - DOI: 10.1109/tmag.2014.2355177 PB - Institute of Electrical and Electronics Engineers (IEEE) VL - 51 IS - 4 SP - 1 EP - 9 Y2 - 2025/01/03 ER -