Which element of hydroelectric power plant prevents the penstock from water hammer phenomenon?

Related MCQs

• Penstock in a hydroelectric power plant is
• Operating cost of nuclear power plant is less than thermal power plant.
• By superposing a high temperature power plant as a topping unit to the steam plant, the energy conversion efficiency achieved is?
• Feed water for boiler of thermal power plant is obtained from:
• Which of these is a working fluid in the bottoming plant of a Brayton-Rankine combined plant?
• Which of these is a working fluid in the topping plant of a Brayton-Rankine combined plant?
• Which of the following are not taken as operation and maintenance cost in economics of nuclear power plant?
• With respect to the load centre which location is suitable for stablishment of nuclear power plant?
• The gas turbine power plant mainly uses which among the following fuels?
• Which of the following contributes to the improvement of efficiency of Rankine cycle in a Thermal Power Plant?