AeroGPT: Leveraging Large-Scale Audio Model for Aero-Engine Bearing Fault Diagnosis
AeroGPT:利用大规模音频模型进行航空发动机轴承故障诊断
机构 * School of Physics and Astronomy, The University of Edinburgh(爱丁堡大学物理与天文学学院) ; Glasgow College, University of Electronic Science and Technology of China(电子科技大学格拉斯哥学院) ; Department of Electrical and Electronic Engineering, The Hong Kong Polytechnic University(香港理工大学电子与电气工程系) ; Department of Systems Engineering, City University of Hong Kong(香港城市大学系统工程系) ; School of Mechanical Engineering, Northwestern Polytechnical University(西北工业大学机械工程学院) ; Department of Industrial Engineering, Tsinghua University(清华大学工业工程系) ; City University of Hong Kong Shenzhen Research Institute(香港城市大学深圳研究院)
AI总结 本文提出AeroGPT框架,通过迁移通用音频知识到航空发动机轴承故障诊断,结合振动信号对齐和生成故障分类,实现无需后处理的可解释故障诊断,实验验证其在航空发动机轴承数据集上的高准确率。