Which statement about surge tank is wrong?
A)ideal location of surge tank is at the turbine inlet
B)a decrease in load demands cause a rise in water level in surge tank
C)surge tanks are totally closed to avoid entry of unwanted objects to penstock
D)surge tanks are installed to reduce harm effects of water hammer phenomenon

Question

Quizplus · Accepted Answer

Surge tanks are not always totally closed; they can be open or have vents to allow air in and out to accommodate water level changes and pressure fluctuations. Their primary purpose is to mitigate water hammer and manage pressure, not to block entry of objects into the penstock.

Which Statement About Surge Tank Is Wrong