“电力设备在线监测与故障诊断”案例库建设与实施
Case Construction and Implementation of “On-Line Monitoring and Fault Diagnosis of Electric Power Equipment”

研究生课程理论知识点多、授课学时少，授课质量有待提高。在《电力设备在线监测与故障诊断》课程中，根据课程内容，教师选择和设计了两个教学案例，构建了案例库，给出了案例库教学的实施方法。针对研究生的主要任务是开展科学研究，在研究生课程案例教学中，教师从系统设计、机理和特性分析出发，在信号采集系统、信号处理方法、特征量提取、故障识别方法、场分析等环节，结合实际的硬件、软件、算法、数值分析，展开讲授，有机地将所学知识应用于科学研究，直接培养了研究生科学研究能力。
Due to many theoretical knowledge points and less teaching hours of graduate courses, teaching quality needs to be improved. In the course of on-line monitoring and fault diagnosis of electric power equipment, this paper selects and designs two teaching cases, constructs the case base, and gives the implementation method of real-time case teaching. Because the main task of graduate students is to carry out scientific research, the case teaching of graduate courses is starting from the system design and mechanism and characteristics analysis. The introduction of signal acquisition system, signal processing methods, feature extraction, fault identification methods, field analysis and other links are combined with the actual hardware, software, algorithms, numerical analysis, to teach. The organic application of the learned knowledge in scientific research directly trains the scientific research ability of graduate students.