TY - JOUR T1 - IEEE Access special section editorial: Advanced energy conversion systems based on multi-port electrical machines JO - IEEE Access UR - https://eprints.whiterose.ac.uk/182047/ PY - 2021/12/17 AU - Xu W AU - Liu Y AU - Zhu J AU - Zhu ZQ AU - El-Refaie A AU - Dorrell DG AU - Shao S ED - DO - DOI: 10.1109/access.2021.3131918 PB - Institute of Electrical and Electronics Engineers (IEEE) VL - 9 SP - 163012 EP - 163015 Y2 - 2025/01/03 ER -