【摘要】 由发电机故障分析方法对发电机故障诊断之重要性谈起， 阐述了故障分析理论在发电机故障诊断中的应用。结合大量的发电机事故资料具体分析了发电机转子线圈故障模式、故障原因，并建立了相应的故障树。该新思路可为目前的状态检修提供更多的科学判据。更多还原

【Abstract】 Starting with introducing the importance of analysis of generator fault,it describes the application of the theory of fault diagnosis.At the same time,it analyses the fault model about windings of the generator’s rotor and puts up the fault trees for the fault model by lot of examples of generator’s fault.This new way can supply more scientific criterions for the present condition based maintenance.更多还原