摘要
根据CIGRE的要求,将发电机故障分为电气与机械故障两大类。按照分系统、分部件的方式,并引入故障树的方法,对大型汽轮发电机展开了有关故障模式和故障树的分析,从而最终为大型汽轮发电机故障诊断专家系统的研究提供足够的诊断规则来源和理论基础。
According to the requirements of CIGRE, faults of large turbogenerators can be classified into electrical and mechanical faults. The fault mode and f ault tree analysis (FTA) for large turbogenerators are carried out by ways of su bsystems, subcomponents and fault trees, which can be used to supply enough diag nostic rule sources and theoretical base for the study of fault diagnostic exper t system (ES) of large turbogenerators.
出处
《大电机技术》
北大核心
2004年第4期21-25,共5页
Large Electric Machine and Hydraulic Turbine
基金
国家自然科学基金会
东北电力集团公司联合资助重点项目(批准号:59637200)
