1. In the engine room HPS was initially placed in 10 generating units with a capacity of 640 MW. The maximum water flow through the turbine is 358 m ³ per second, the efficiency of the turbine in the optimal zone of about 96%.
Area working hydraulic units.
The turbines drive the synchronous hydro-generators with a rotor diameter of 10.3 meters, outstanding current voltage 15.75 kV. According to the results of tests are able to develop new hydroelectric capacity to 720 MW.
Even if for some reason the automatic does not work, stop the hydraulic unit and reset the emergency-repair gate by using special keys located on the center console. Emergency keys existed before, but they were, directly from the generating units. During the accident, these markers were flooded, and use the keys could not be.
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