With the development of nuclear power industry,nuclear power turbine,as an important power equipment,has received increasing attention for its operational safety and economy.As the core component of a steam turbine,the operating status of turbine blades directly affects the performance of the entire equipment.Therefore,online monitoring of nuclear power turbine blades,and real-time diagnosis and prediction of blades,is of great significance for improving the safety and economy of turbine operation.This article analyzes the vibration characteristics of the last stage blades of steam turbines,introduces the methods of online monitoring of blades,and analyzes them based on actual data,providing theoretical basis and practical suggestions for online monitoring of steam turbine blades.
nuclear power turbineblade vibrationonline monitoring and diagnosis
NETL
NSTL
万方数据
