电站锅炉送风机多故障特征的诊断与分析  

Trouble Diagnosis and Analysis of Forced Draft Fan for Power Station Boiler

作　　者：张艾萍[1] 叶荣学[1] 

机构地区：[1]东北电力学院动力系,吉林市132012

出　　处：《风机技术》2003年第2期49-51,共3页Chinese Journal of Turbomachinery

摘　　要：介绍了送风机状态监测及故障诊断系统。重点介绍了送风机和其驱动电机的典型故障及其特征。对送风机故障诊断方法作了说明 ,并给出了应用实例。The situation mornitoring and trouble diagnosis systems are introduced. The typical troubles of forced draught fan and its driving motor are mainly introduced. Diagnosing method of forced draught fan trouble is described and application examples are given.

关 键 词：电站锅炉 轴流式通风机 故障诊断 状态监测 模糊诊断 送风机 

分 类 号：TM621.2[电气工程—电力系统及自动化] TH432.1[机械工程—机械制造及自动化]