Research on monitoring and fault diagnostic system of turbine-generator

In this paper, based on the systematic analysis on the structure, operation, and fault of a large generator, the software of MDST (monitoring and diagnosis system) is designed and compiled, and it is applied on the spot. The software MDST consults the national standard and the departmental standard and the correlative prescription of regulation of generator on operation, experiment, examination and reparation, and quality verification etc., and under full consideration of the factors, such as functional realization of the software, customer requirements, operator-computer interactive communication, friendly interface, authority partition, and secure and stable operation of the software and so on.