• 水下电推进技术

• 新型永磁电机设计与优化

• 高能效电动汽车驱动电机技术

   

080202-机械电子工程

特种永磁电机系统

2018-09--2022-09   东南大学   博士
2016-07--2018-06   中国科学院宁波材料技术与工程研究所   联合培养硕士
2015-09--2018-06   中北大学   硕士
2011-09--2015-06   山东理工大学   学士

   

2024-12~现在, 中国科学院宁波材料技术与工程研究所, 副研究员
2022-10~2024-12,中国科学院宁波材料技术与工程研究所, 助理研究员/博士后

目前发表SCI论文30余篇，其中第一作者SCI论文15篇（JCR一区14篇，TOP期刊13篇）。

1) 发表SCI期刊论文

[J16]    Wei Liu (刘威), Shuheng Qiu, Jinhua Chen, Hui Yang and Chi Zhang*, Efficiency-oriented stepwise optimization of variable flux memory machine considering torque requirement and operation envelope expansion[J]. IEEE Transactions on Transportation Electrification，accepted, 2026.

[J15]    Wei Liu (刘威), Jinhua Chen*, Chi Zhang*, Shuheng Qiu, Ya Li and Hui Yang. A novel variable flux memory machine with magnetic circuit complementary structure[J]. IEEE/ASME Transactions on Mechatronics，2026, 31(1): 1010-1021.

[J14]    Wei Liu (刘威), Chi Zhang, Xindong Shu, Yiyi Fu, and Jinhua Chen*, Magnetic circuit number improvement of novel multi-series magnetic circuit variable flux memory machines with reduced magnetizing current[J]. IEEE Transactions on Transportation Electrification，2025，11(1): 3838-3847.

[J13]    Yiyi Fu^#, Wei Liu^# (刘威), Chi Zhang, Xindong Shu, Jinhua Chen*. NGnet-based sequential optimization technique of variable flux memory machines considering multi-magnetization state ripple suppression[J]. IEEE Transactions on Transportation Electrification，2025，11(2): 5265-5275.（共同一作）

[J12]    Wei Liu (刘威), Chi Zhang*, Xindong Shu, Jinhua Chen, and Hui Yang. A novel asymmetric multi-magnetic-circuit variable flux memory machine with magnetic field-shifting effect for electric vehicle applications[J]. IEEE/ASME Transactions on Mechatronics，2025，30(1): 49-60.

[J11]   Wei Liu (刘威)，Hui Yang*，Heyun Lin，Chi Zhang*, Jinhua Chen, Shuheng Qiu, Rong Li, Xindong Shu and Ya Li. Design method of hybrid magnet arrangement in variable flux memory machines based on elementary-unit-combined concept [J]. IEEE Transactions on Energy Conversion，2024, 39(1): 700-710.

[J10]   Wei Liu (刘威)，Hui Yang*，Heyun Lin，Shukang Lyu，Yuxiang Zhong. A novel variable flux memory machine with separated series-parallel PM structure[J]. IEEE Transactions on Industrial Electronics，2023，70(4):3348–3361.

[J09]   Wei Liu (刘威)，Hui Yang*，Heyun Lin，Yuxiang Zhong. A novel three-stage optimization design method of asymmetric-PM variable flux memory machine considering magnet-axis-shifting effect[J]. IEEE Transactions on Transportation Electrification，2023，9(1): 336-346.

[J08]   Wei Liu (刘威)，Hui Yang*，Heyun Lin，Hanlin Zhan，Wenjie Chen，Di Wu，Minghu Yu. Design tradeoff between saliency ratio and PM flux linkage in variable flux memory machines[J]. IEEE Transactions on Energy Conversion，2023, 38(1): 562-572.

[J07]   Wei Liu (刘威)，Hui Yang*，Heyun Lin，Fei Peng，Shukang Lyu，Xin Huang. Thermal modeling and analysis of hybrid-magnetic-circuit variable flux memory machine[J]. IEEE Transactions on Industry Applications，2023，59(2): 1307-1318.

[J06]   Wei Liu (刘威)，Hui Yang*，Heyun Lin*，Ling Qin. Hybrid analytical modeling of air-gap magnetic field in asymmetric-stator-pole flux reversal permanent magnet machine considering slotting effect[J]. IEEE Transactions on Industrial Electronics，2022，69(2):1739–1749.

[J05]  Wei Liu (刘威)，Hui Yang*，Heyun Lin，Fei Peng，Shukang Lyu，Yuxiang Zhong. A novel asymmetric-PM hybrid-magnetic-circuit variable flux memory machine for traction applications[J]. IEEE Transactions on Vehicular Technology，2022，71(5):4911–4921.

[J04]  Wei Liu (刘威)，Hui Yang*，Heyun Lin，Shukang Lyu. Loss-reduction-oriented optimization methodology of hybrid-magnetic-circuit variable flux memory machine for global efficiency improvement[J]. IEEE Journal of Emerging and Selected Topics in Power Electronics，2022，10(2):1658–1670.

[J03]  Hui Yang*，Wei Liu (刘威)，Hao Zheng，Heyun Lin，Z. Q. Zhu，Fei Peng，Ya Li，Shukang Lyu，Xin Huang. A novel delta-type hybrid-magnetic-circuit variable flux memory machine for electrified vehicle applications[J]. IEEE Transactions on Transportation Electrification，2022，8(3):3512–3523.

[J02]  Wei Liu (刘威)，Hui Yang*，Heyun Lin，Xiping Liu. Influence of low-coercive-force magnet property on electromagnetic performance of variable flux memory machine[J]. IEEE Transactions on Magnetics，2022，58(8):1–6.

[J01]  Wei Liu (刘威)，Hui Yang*，Heyun Lin. A hybrid field analytical method of hybrid-magnetic-circuit variable flux memory machine considering magnet hysteresis nonlinearity[J]. IEEE Transactions on Transportation Electrification，2021，7(4):2763–2774.

2) 发表其他论文

[1]    Y. Fu, W. Liu*, C. Zhang*, J. Chen, S. Qiu, and X. Li, “A novel twelve-phase variable magnetic circuit memory machine for rim-driven thrusters,” in 2025 5th International Conference on Mechanical Automation and Electronic Information Engineering (MAEIE), Ningbo, China, Nov. 2025, pp. 239–244. (通讯作者)

[2]     J. Zhang, W. Liu*, C. Zhang*, and Y. Fu, “A new asymmetric permanent magnet variable flux memory machine with magnetic-field-shifting effect,” in 2025 5th International Conference on Mechanical Automation and Electronic Information Engineering (MAEIE), Ningbo, China, Nov. 2025, pp. 233–238. (通讯作者)

[3]     W. Liu, H. Yang, and H. Lin, “A novel dual-layer variable flux memory machine with asymmetric-PM design,” in 2022 IEEE 5th International Electrical and Energy Conference (CIEEC), Nanjing, China, May. 2022, pp. 3747-3752.

[4]     W. Liu, H. Yang, H. Lin, S. Lyu, and Y. Li, “Comparative study of electromagnetic force characteristics in flux reversal PM machines with asymmetrical and symmetrical stators,” in Proc. Energy Convers. Congr. Expo. (ECCE), Baltimore, 2019.

[5]     W. Liu, H. Yang, and H. Lin, “Design and analysis of a novel mechanical-variable-flux stator consequent-pole machine,” in Proc. Int. Conf. Elect. Mach. Syst. (ICEMS), Harbin, 2019.

[6]     W. Liu, J. Chen, C. Zhang, Z. Cui. “Ventilation system design and rotor air friction loss of high-speed permanent magnet machines,” IEEE CIS-RAM, Ningbo, 2017.

[7]     刘威，陈进华,张驰,崔志琴.考虑轴间填充物的高速永磁电机转子强度分析[J].电工技术学报,2018,33(05):1024-1031.

[8]     陈进华，刘威，张驰，崔志琴,舒鑫东.基于丁胞水冷结构的高速永磁电机温度场分析[J].电机与控制学报,2019,23(09):35-42+50.

[9]     刘威，陈进华，崔志琴，张驰.高速永磁电机碳纤维护套转子综合特性研究[J], 微特电机, 2017(12):1-4+13.

3）发明专利

[1] 刘威，卢沛森，张驰，陈进华; 李荣，舒鑫东.一种变磁通记忆电机，2025.12.05，中国，发明专利，CN121077116A.

[2] 张驰，付仡仡，刘威，陈进华，舒鑫东，李荣.一种变磁通记忆电机及无轴轮缘水下推进器，2025.03.07，中国，发明专利，CN119582564A.

[3] 刘威，张驰，陈进华，李荣，舒鑫东，郑天江.一种磁路分离型变磁通永磁记忆电机，2023.06.27，中国，发明专利，CN116345745A.

[4] 刘威，张驰，陈进华，舒鑫东，李荣. 一种多串联磁路型抗退磁变磁通记忆电机，2024.03.19，中国，发明专利，CN117728643A.

[5] 刘威，付仡仡，张驰，陈进华，舒鑫东，李荣. 一种具有多低矫顽力永磁结构的串联磁路型变磁通记忆电机，2023.03.08，中国，发明专利，CN117674521A.

[6] 刘威，付仡仡，张驰，陈进华，舒鑫东，李荣.一种具有磁场偏移效应的非对称多磁路变磁通记忆电机，2024.11.21，中国，发明专利，202411652455.1.

[7] 刘威，付仡仡，张驰，陈进华，舒鑫东，李荣.一种变磁通记忆电机及无轴轮缘水下推进器，2024.12.17，中国，发明专利，202411857780.1

[8] 陈进华，刘威，张驰，杨桂林等.一种水冷电机的冷却管路结构及其水冷电机，2017.08，中国，发明专利，CN107070062B.

[1] 国家自然科学基金青年项目,主持

[2] 博士后创新人才支持计划,主持

[3] 中国科学院特别研究助理项目,主持

[4] 中国博士后科学基金面上项目,主持

[5] 浙江省自然基金探索项目,主持

[6] 中国科学院宁波材料所优秀博士后项目,主持

[7] 宁波市青年科技创新领军人才项目,主持

[8] 宁波市重点研发计划,主持

[9] 宁波市自然科学基金,主持

现指导学生

张嘉谋 博士研究生 （协助培养）

付仡仡 博士研究生 （协助培养）

卢沛森 硕士研究生

袁天宇 硕士研究生

部分毕业学生去向

付仡仡，硕士（协助培养）， 2025级毕业生，中国科学院大学攻读博士（获研究生国奖）