Research on Installation and Protection of Sensors in Steam Turbine Supervisory Instrument System
Steam turbine is one of the core equipment of thermal power plant,and its stable operation is of great significance to the safety and economic benefits of thermal power plant.The turbine supervisory instrument system is an important equipment used to monitor the operation status of the turbine.The monitoring and protection system helps to reduce the occurrence of malignant accidents of large-scale power generation equipment and ensure its safe operation.Among them,the sensor is the key component of the system.In order to ensure the normal operation of the turbine supervisory instrument system,it is necessary to correctly install and effectively protect the sensor.This paper discusses the installation and protection strategy of the sensor of the turbine supervisory instrument system,in order to provide a useful reference for the relevant engineering and technical personnel.