Discussion on Monitoring and Alarm of Hydraulic Oil Leakage in the Governor of Bulb Turbine Generator Set
The purpose of this study is to design a monitoring and alarm system for hydraulic oil leakage of turbine governor based on bulb tubular turbine generator set to solve the harm caused by hydraulic oil leakage.The principle and structure of the hydraulic system of the governor of bulb tubular turbine generator set are introduced.The characteristics and hazards of hydraulic oil leakage in hydraulic system of governor are analyzed.A monitoring and alarm system is designed,its working principle,composition,function,characteristics and debugging method are described,and the main viewpoints and significance of the research are summarized.