Study on condition monitoring and diagnosis system of hydroelectric generating set

摘要

The hydroelectric generating set is suffered from the joint shock of water flow, machinery and electricity, its condition monitoring and diagnosis is complicated. Besides carefully to set suitable condition parameter measurement points, the diagnostic model is another key problem. In additional, how to link with the SCADA and MIS of hydropower station for the condition monitoring and diagnosis system must be elaborately considered. This paper briefly introduces the hardware structure, software design, and the diagnostic model study of condition monitoring and diagnosis system for a hydropower station. Parts of research achievements have been applied to the real machine successfully.