Pump Storage Hydro Power Plant - the gem of Elektroprivreda Srbije

5/10/2024
Dušan Živković, Acting General Director of EPS JSC, visited the works on the rehabilitation of the PSHPP Bajina Bašta


The recently started rehabilitation of the pump storage hydro power plant Bajina Bašta will bring additional security to our power system, greater reliability and extension of the working life of the gold reserve in Elektroprivreda Srbije system - said Dušan Živković, Acting General Director of EPS JSC, who visited the rehabilitation works of PSHPP Bajina Bašta together with the Executive Directors.

The project of rehabilitation and adaptation of the power unit includes the rehabilitation of mechanical and electrical equipment, the power unit control system, as well as the excitation and electric braking systems. Work on the first unit began on April 1 and is expected to be completed by the end of the year, while the same work on the second unit will be completed in 2025. The total value of the rehabilitation project is around EUR 35 million.

- Pump storage hydro power plants are at the very top of priorities when it comes to renewable energy sources, both for production and storage of electricity. The only pump storage hydro power plant in EPS is Bajina Bašta, an important reserve in the electric power system of Serbia during periods of increased electricity consumption or during dry periods. In the previous 42 years of operation, PSHPP Bajina Bašta confirmed the justification of its construction, because with the power reserve deposited in the reservoir in Zaovine, it contributed to the safe supply of electricity - emphasized Živković.

- The beginning of the rehabilitation was preceded by the necessary security measures so that the unit would be in an idle mode and in conditions for safe operation. The rotor weighing 450 tons was removed on April 11, lowered to the assembly area of the PSHPP Bajina Bašta powerhouse, and the dismantling works will be completed in the following days - said Dušan Trišić, director of energy production at Drinsko-Limske HPPs.

After more than four decades, Serbia will get another pump storage hydro power plant Bistrica. The preparation of technical documentation will be completed by the end of the year, and the preparatory works will begin next year.

- Pump storage hydro power plant plant Bistrica is one of the strategic projects of EPS, and it is particularly important because an increasing participation of variable renewable energy sources is expected. EPS recognizes pump storage hydro power plants as the most suitable, and the project of the pump storage hydro power plant Bistrica as an excellent option, taking into account the level of documentation development, as well as the characteristics of the project itself. The importance of PSHPP Bistrica is reflected in the capacity for energy storage, which enables balancing of the system by generating electricity when it is most needed - emphasized Živković.

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