Abstract: Steamflowexcited vibration is one of the main faults of large steam turbines. The catastrophe caused by steamflowexcited vibration brings danger to the operation of units. Therefore, it is significant to identify the impact ...

Abstract: In this paper, a new approach for model-based monitoring of turbine heat rate is developed, where the superheat steam flow is calculated according to the output power of the turbine generation instead of the flow of feed ...