Basic parameters:

Small hydro power plant Veľké Blahovo
Maximum upper water level 115.20 m a.s.l.
Minimum upper water level 114.70 m a.s.l.
Downstream water level at Q40 112.30 m a.s.l.
Downstream water level at Q20 112.00 m a.s.l.
Designed gross head 2.9 m
Designed net head 2.7 m
Designed discharge of SHPP 2 x 20 m3.s-1
Maximum discharge of SHPP 40 m3.s-1
Type of turbines Horizontal Kaplan
Number of turbines 2 pcs
Runner diameter 2,100 mm
Nominal revolutions of the turbine 165 min-1
Nominal revolutions of the generator 750 min-1
Installed capacity 880.0 kW
Maximum power at the generator terminals 440 kW
Achievable electricity production in 334 days 6,160,000 kWh

Small hydro power Veľké Blahovo:

The existing weir Čierna Voda, which serves for water management based on needs of the adjacent area, at the same time has a hydro-energetic potential, which was used in SHP called Veľké Blahovo. The SHPP construction was raised in the place of right-side front dam. It consists of two decisive monolithic objects, namely SHPP building and an intake structure. The foundation of both objects is realized by means of prefabricated underground walls with injected bed. Electricity is produced by two asynchronous generators for voltage of 0.4kV.

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