应我校“电气与电子工程学院”邀请，英国皇家工程院院士、英国谢菲尔德大学诸自强教授来我校访问，并为师生作精彩学术报告，欢迎全校师生参加。
报告题目：Recent Developments in Novel Electrical Machines- from high torque density PM machines to rare-earth magnetless machines
新型电机研发最新进展 - 从高转矩密度永磁电机到无稀土电机
报告时间：2024年12月26日 14:00
摘要：
Permanent magnet machines have been widely employed for many applications due to high efficiency and high torque density. However, relatively high cost and potential supply issue of rare-earth magnets are major concerns globally. Rare-earth magnetless machines are being seriously considered and investigated. This presentation will firstly highlight the recent developments in novel permanent magnet machines and control systems, such as high-speed motors, fault-tolerant multi-3-phase machines, novel high torque density machines, and novel control techniques. It will then focus on novel electrically excited synchronous machines developed from switched reluctance machines, with focus on the evolution and development in both machines and inverters, together with electromagnetic performance and acoustic noise and vibration behaviour.
永磁电机具有高效率与高转矩密度，在许多领域得到了广泛的应用。但稀土永磁价格高，又有材料供应链的问题，引起了全球的广泛关注，并对无稀土电机展开了深入的研究。本次演讲将首先介绍新型永磁电机及其控制系统的最新研发成果，包括高速电机、容错多三相电机、高转矩密度电机、和新型控制技术，然后将聚焦于新型电励磁同步电机，介绍这类电机与开关磁阻电机的关系及其演变过程，介绍其电磁性能和噪声振动特性。
专家简介：
Professor Z.Q. Zhu is a Fellow of Royal Academy of Engineering, IEEE, IET, and CSEE, and CES, as well as the Editor-in-Chief of IET EPA. 
He is the recipient of the 2024 Global Energy Prize, the 2021 IEEE Nikola Tesla Technical Field Award, and the 2019 IEEE Industry Application Society Outstanding Achievement Award, as well as 39 Best Paper Awards.
Prof. Zhu is the Head of the Electrical Machines and Power Research Group at the University of Sheffield, UK, and the Founding Director of several industrial research centres, including Siemens, Midea, CRRC and NEVC.
His current major research interests include design and control of permanent magnet machines and drives for applications ranging from electrified transportation (including electric vehicles, more electric aircrafts, and fast trains) through domestic appliances to renewable energy (offshore wind power).
He authored/co-authored >200 patents, >1500 papers including >600 IEEE Trans./IET Proc. papers, and 6 monographs and 5 edited books, which are widely cited with Sci. citations of >34000 & h-index of 92 and Google citations of >56000 & h-Index of 117.
诸自强，英国皇家工程院院士，美国IEEE学会会士，英国IET学会会士，中国电机工程学会会士，中国电工技术学会会士，IET Electric Power Applications学报主编。
荣获2024全球能源奖(Global Energy Prize)、2021 IEEE电气技术领域最高奖-尼古拉.特斯拉奖，2019 IEEE工业应用学会杰出成就奖，并获39项最佳论文奖(包括7项IEEE/IET学报最佳论文奖)。
现任谢菲尔德大学顶级教授，谢菲尔德大学电机与驱动研究团队负责人，谢菲尔德西门子风电研发中心创建主任、美的上海和谢菲尔德电机和驱动控制研发中心创建主任，谢菲尔德中国中车电气传动技术研究中心创建主任，谢菲尔德中国新能源汽车国创中心电驱动技术研究中心创建主任。
长期从事新型永磁电机及其系统和先进控制关键技术的基础和应用研究，致力于在电气化交通（电动汽车、高铁、多电飞机）、海上风力发电、家用电器和自动化系统等领域的应用。在永磁电机建模，新型永磁电机，无位置传感器技术、矢量控制、转矩直接控制、参数辨识和状态检测，和电机噪声与振动等方面做出了许多原创性和突破性的贡献。
拥有200多项授权和登记的发明专利，发表6本专著、5本编辑著作、1500多篇学术论文，其中600多篇发表于IEEE/IET期刊，被国际同行和教科书广泛引用 。