TY - JOUR T1 - Torque Density Enhancement of 6/4 Variable Flux Reluctance Machine with 2nd Harmonic Current Injection JO - IEEE Transactions on Energy Conversion UR - http://eprints.whiterose.ac.uk/143777/ PY - 2019/06/01 AU - Feng J AU - Huang L AU - Zhu ZQ AU - Guo S AU - Shi J ED - DO - DOI: 10.1109/tec.2018.2886004 VL - 34 IS - 2 SP - 1135 EP - 1145 Y2 - 2025/01/03 ER -