Underground power station is situated in massive Cetatuia to a depth of 104 metres and can provide annual energy production of 400 GWh.
22.
At the terminus of these tunnels, they split into four long penstocks which drop down a deep shaft to the underground power station.
23.
The power house at Moolamattom is the biggest underground power station in India and the pressure shaft is the largest in the country.
24.
The underground power station generates power by two vertical units comprising Francis turbines and salient pole generators and has an installed capacity of.
25.
Water from the upper reservoir is sent to the underground power station down near the lower reservoir through of headrace / penstock pipes.
26.
To the north in Glen Strathfarrar, Loch Monar is dammed, and a 9 km tunnel carries water to an underground power station at Deanie.
27.
Water from the upper reservoir is sent to the underground power station down near the lower reservoir through a long headrace / penstock pipe.
28.
With its luminous track lighting and sleek metal platforms, the alien underground power station Zane visits has the feel of a glowing disco inferno.
29.
Water from the upper reservoir is sent to the underground power station down near the lower reservoir through two long headrace / penstock pipes.
30.
Water from the upper reservoir is sent to the 1, 200 MW underground power station near the lower reservoir through headrace / penstock pipes.
