【汽轮机状态检修中的重要技术问题研究】黄树红.pdf

DissertationSubmitted inPartial Fulfillmentof theRequirements for theDegreeof DoctorofPhilosophyinEngineering ResearchoftheImportantTechnicalProblems inConditionMaintenanceofSteamTurbines Candidate:Huang Shuhong Major:Mechanical Manufacturingand Automation Supervisor:Prof.

华中科技大学博士学位论文 Abstract Steam turbines arekey/parts in thermalpowerplants.Theyare those of thelargest rotational thefieldsconcerned.And the operation safetyis decided by states of steam turbinecomponents.So the scientific managing andmaintenance are necessary to keep the equipment being good condition

华中科技大学博士学位论文目間 1绪论发电设备状态检修 1汽轮机状态检修汽轮机状态检修中一些重要技术的发展 1本学位论文内容框架 1本学位论文有特色的工作 2.汽轮机振动监测与故障诊断 2典型振动故障模拟试验研究 2.振动信号偏摆处理 2旋转机械振动信号分析与故障诊断本章小结 3.汽轮机在线监测与故障诊断系统 3状态监测与故障诊断 3MW汽轮机状态监测、寿命管理及故障诊断专家系统．！3汽轮机监测诊断系统数据库 3.