What are the automation components of a water turbine?

The automation components of water turbine refer to the automation devices used in the start-up, operation, shutdown, accident shutdown and accident alarm of the unit.

It mainly refers to the devices used for non-electricity monitoring, conversion, operation, such as temperature, speed, liquid level, material level, pressure, liquid flow, and differential pressure. It does not include electrical power monitoring, protection, and operation devices such as electrical secondary circuits and relay protection of water turbine generators; generally it does not include automation devices and components required in the central control room of the power station.