METALURGIEI BOULEVARD 78BUCHAREST ROMANIA
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Pumped storage hydropower plant Limberg I, Austria

Hidrocentrala cu acumulare prin pompare Limberg I Austria - 01 Hidrocentrala cu acumulare prin pompare Limberg I Austria - 02 Hidrocentrala cu acumulare prin pompare Limberg I Austria - 03
Hidrocentrala cu acumulare prin pompare Limberg I Austria - 01
Hidrocentrala cu acumulare prin pompare Limberg I Austria - 02
Hidrocentrala cu acumulare prin pompare Limberg I Austria - 03

Project: Pumped storage hydropower plant Limberg I, Austria

Year: 2021

Scope of work: Modernization of the two reversible Francis turbines, with generators manufactured by VOITH

The scope of our company in this contract was to assemble the new horizontal generators, a process that included the following major steps: assembling of the two halves of the stator, stacking and winding the generator, assembling the stator and the rotor and assembling the cooling circuit.

Parameters after upgrading
No. of units2
Nominal power [MWA]81,5
Nominal voltage [kV]6,4
Frequency [Hz]26.7 – 50
Nominal speed [rpm]450 – 750
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