Answer:
The correct option is;
Turbine system
Step-by-step explanation:
The sustainable operation of the powerhouse of a dam determines the feasibility of a dam.
The operation of the powerhouse, is a major source of vibrational motion and the turbine is required to be evaluated to ensure sustainability of the dam project
A turbine system engineer designs the works to ensure the availability of a high turbine hydroelectric power efficiency and build in mitigation to environmental constraints to ensure proper operation of the dams.