2020精密光机电学术分论坛(10)“风机运维关键技术”报告会成功举办

828日下午1530分,澳大利亚伍伦贡大学李志雄博士在Tencent会议室受邀做学术报告,题目为“风机运维关键技术”,四十余位师生云端相聚此次报告。报告会由奥门威尼斯APP毛磊教授主持。

李志雄博士给与会师生带来了一场精彩的▓学术报告。李志雄博士指出伴随风力发电技术的▓发展而来的▓是□□高额的▓机组运维费用,如何有效运维是□□一大难题。在事后维护已被淘汰、计划维护过于浪费的▓当今,智能化的▓视情维护是□□解决维护过度或不足的▓有效手段,包括传感器技术、故障诊断技术、状况预测技术以及维修决策技术四个方面。其中故障诊断与状态预测的▓结合,以及局部零件退化对风电齿轮传动系统的▓影响是□□如今面临的▓难点和挑战。他在报告中详述了关于视情维护的▓研究思路,并给出了在故障诊断、状态预测以及局部退化与系统健康状态评估建模几方面的▓相关研究成果。在自由讨论环节,与会师生积极提问交流,反响热烈。

告人概况:

Zhixiong Li (SM’19) is currently appointed as a DECRA fellow in University of Wollongong, Australia, focusing on the development of data-driven based modelling of engineered systems. He received his PhD in Transportation Engineering from Wuhan University of Technology, China at 2013. Before joining in Wollongong, he engaged in Postdoctoral research in University of New South Wales (2015-16), Iowa State University (2017) and University of Central Florida (2018). In the past 10-year continuous research work, he managed three NSFC grants and published more than 80 peer-reviewed papers (most in top-tier journals). He serves as an active referee for European Research Council (ERC), Australia Research Council (ARC), National Science Centre of Poland (NSC), etc. He is currently a Deputy Editor of Ocean Engineering and an Editorial Board member of ASME Transaction - Journal of Nondestructive Evaluation, Diagnostics and Prognostics of Engineering Systems.


本次报告会由研究生教育创新项目支撑。

(奥门威尼斯APP)


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