A turbine trip is the automatic safety shutdown of a power-generation turbine due to unexpected events.
Due to the number of issues that may cause a trip, they are relatively common events.
The term is common in both coal and nuclear power generation.
Many events can cause a turbine trip, including: In order to trip the turbine, inlet steam must be removed from the feed.
This is normally accomplished with dump valves that re-route the feed steam from the turbine inlet directly into the condensers.