T/CEEIA 709-2023 Guidance for predicting the degradation trend of the stability of the shaft system of a water turbine generator set
T/CEEIA 709-2023 Guidance for predicting the degradation trend of the stability of the shaft system of a water turbine generator set
Basic Information
Scope
Scope: This document provides the methods, principles, and requirements for predicting the deterioration trend of the shaft system stability of hydroelectric generating units (hereinafter referred to as "units"). This document is applicable to the prediction of the deterioration trend of the shaft system stability of units, and is suitable for vertical units with a capacity of more than 100 MW. Pumped storage units can refer to this document for implementation. Main technical content: This document provides the methods, principles, and requirements for predicting the deterioration trend of the shaft system stability of hydroelectric generating units (hereinafter referred to as "units"). This document is applicable to the prediction of the deterioration trend of the shaft system stability of units, and is suitable for vertical units with a capacity of more than 100 MW. Pumped storage units can refer to this document for implementation.