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ICPEA 2026 | Hefei, China

Track 11: High Torque/Power Density Motor Design and Drive Technology

专题 11: 高转矩/功率密度电机设计与驱动技术

Track Chair(s) & Co-Chair(s) / 专题主席与共同主席

Ya Li (李亚), Associate Professor, Anhui University, 副教授, 安徽大学 |
Chao Gong (公超), Professor, Northwestern Polytechnical University, 教授, 西北工业大学 |
Li Yu (于立), Associate Professor, Nanjing University of Aeronautics and Astronautics, 副教授, 南京航空航天大学 |
Jianfeng Hong (洪剑锋), Professor, Beijing Jiaotong University, 教授, 北京交通大学 |
Chen Wang (王晨), Associate Professor, Anhui Polytechnic University, 副教授, 安徽工程大学 |
Wei Liu (刘威), Associate Professor, Ningbo Institute of Materials Technology and Engineering (CAS), 副教授, 中国科学院宁波材料技术与工程研究所 |
Zhenbao Pan (盘真保), Associate Professor, Hefei University of Technology, 副教授, 合肥工业大学 |
Juncai Song (宋俊材), Associate Professor, Anhui University, 副教授, 安徽大学 |
Yunlu Du (杜云露), Lecturer, Anhui University, 讲师, 安徽大学 |

Abstract / 论坛简介

English: With the rapid development of new energy vehicles, robotics, aerospace, and other fields, motor systems are continuously breaking through toward higher torque density, higher power density, higher reliability, and lower cost. Traditional design methods are gradually encountering bottlenecks in extreme performance improvement, and there is an urgent need to achieve system-level leaps in motor system performance through novel topological structures, advanced materials, and electro-magnetic-thermal-mechanical multi-physics collaborative design. This special session focuses on the frontier theories and key technologies of high torque/power density motors, aiming to provide a communication platform for experts and scholars from academia and industry to share the latest achievements in novel motor topologies, high-performance drive control, advanced thermal management, and reliability assessment, and to jointly explore future technology roadmaps.

中文: 随着新能源汽车、机器人和航空航天等领域的快速发展，电机系统正朝着高转矩密度、高功率密度、高可靠性和低成本的方向持续突破。传统设计方法在极限性能提升上逐渐遭遇瓶颈，亟需通过新型拓扑结构、先进材料以及电-磁-热-力多物理场协同设计，实现电机系统性能的系统级跃升。本专题分会聚焦高转矩/功率密度电机的前沿理论与关键技术，旨在为学术界和工业界专家学者提供交流平台，分享在新型电机拓扑、高性能驱动控制、先进热管理及可靠性评估等领域的最新成果，共同探讨未来技术路径。

Topics / 主题征稿范围

  • Novel High Torque/Power Density Motor Topologies and Design
    新型高转矩/功率密度电机拓扑与设计：包括轴向磁通电机、双转子电机、定子无铁心电机、磁场调制电机、多相/多极电机等新型拓扑结构的设计与优化。
  • Multi-Physics Analysis and Collaborative Optimization of Motors
    电机多物理场分析与协同优化：电磁场、温度场、应力场等多物理场耦合建模分析，以及面向转矩密度、效率、重量等多目标的优化设计方法。
  • High-Performance Motor Drive and Control Technology
    高性能电机驱动与控制技术：高动态响应控制策略、弱磁控制、无位置传感器控制、电流谐波抑制与转矩脉动抑制技术。
  • Application of Advanced Materials and Manufacturing Processes
    先进材料与制造工艺应用：包括高性能硅钢、非晶/纳米晶合金、SMC软磁复合材料、耐高温永磁材料、新型绝缘材料在电机中的应用，以及Hairpin绕组、PCB绕组等先进制造工艺。
  • High-Efficiency Thermal Management Technology
    高效热管理技术：针对高功率密度电机的直接油冷、空心导体冷却、相变冷却等先进散热技术，以及热-结构一体化设计方法。
  • Motor System Reliability and Fault-Tolerant Operation
    电机系统可靠性与容错运行：包括绝缘系统可靠性（高压局放、寿命预测）、故障诊断与容错控制技术、健康状态评估与智能运维策略。
  • Motor and Power Electronics Integration Technology
    电机与电力电子集成技术：电机与驱动器的集成化设计、电磁兼容性、共模电压与轴电流抑制等。