In July 2020, the Romanian transmission system operator (TSO) and TSCNET shareholder Transelectrica finally was able to award the construction contract for the missing section of the 400kV Oradea-Békéscsaba power line. For more than ten years, the completion of the overhead line in the far west of Romania has been prevented due to unsettled property issues concerning this section, namely between the Oradea South substation and Nădab. Now that the ownership concerns have been resolved, the investment in the new line will ensure interconnection capacity in the region. Transelectrica expects the construction works to be completed by summer 2021.
Closing this transmission gap is important to Romania’s overall security of supply because the commissioning of the last 72 kilometres between the Romanian town Nădab and the Hungarian border town Békéscsaba not only completes the Oradea-Békéscsaba overhead line, but also contributes to the closure of the “400 kV Ring” in western Romania, a priority energy objective for Romania. The new line will also enable Transelectrica to reduce congestions and thus save considerable intervention costs. As regards European market integration, Romania’s interconnection capacity will be increased by 100MW in export and 300MW in import direction.
The management of Transelectrica represented by the Chairman of the TSO’s Directorate, Cătălin Nițu, and the members of the Directorate, Andreea Miu and Bogdan Marcu, have now informed themselves personally about the progress of the construction work. Mr Nițu emphasised the particular importance of the project for the Romanian energy landscape and the European electricity market
The management of Transelectrica has assessed the construction progress of the last section of the 400kV Oradea-Békéscsaba overhead line (picture: Transelectrica)
> See Transelectrica press release, in Romanian (pdf, 188.5kb)