A project for underground high-voltage power link East-West across Romania entered a new phase with the completion of the feasibility study. It would run alongside existing energy infrastructure.
A year and a half after Minister of Energy Sebastian Burduja declared the project for a high voltage direct current (HVDC) line across Romania “the number one priority,” the feasibility study is complete. Notably, he estimated at the time that it would be done within six months and that the interconnection had to be installed by 2029.
The East-West Interconnector (Est-Vest) project is entering the next phase. It is planned to run underground from the Black Sea coast to the border with Hungary. The endeavor includes utilizing existing infrastructure corridors such as the BRUA and Tuzla-Podișor gas pipelines.
It saves significant time on permits, lowers costs and reduces environmental impact, the ministry pointed out. The project partners are Romania’s transmission system operator Transelectrica, Abu Dhabi National Energy Co. (TAQA) from the United Arab Emirates, the French Meridiam and domestic company E-Infra.
Italian consultancy and engineering services provider CESI conducted the study. It launched the task in May last year.
Burduja: No time to waste in making Romania net exporter of electricity
Minister Sebastian Burduja said it is one of the most ambitious energy infrastructure projects in Central and Eastern Europe. The new study marks an essential stage in Romania’s transformation into a regional energy hub and a strategic actor in Europe’s energy security, he claimed.
“We have no time to waste. We will accelerate all the necessary steps for Romania to become a net exporter of clean energy and a pillar of stability in the region. Moreover, the project is vital for the modernization and balancing of Romania’s electricity transmission network and will ensure the evacuation of significant quantities of electricity that will be generated following the completion of Romania’s strategic investments in units 3 and 4 of the Cernavodă nuclear power plant, as well as in the offshore and onshore wind projects in the Dobruja area,” Burduja stated.
The East-West HVDC will be able to cary electricity from the Cernavodă nuclear power plant as well as from future wind projects in the east
Internationally, the project contributes to strengthening the integration of the regional and European energy market and increasing the security of supply to consumers in the southeastern part of Europe, according to the minister. It contributes to the possibilities for exporting electricity to neighboring countries, he noted.
The project is an integral part of the Green Corridor, which is supposed to connect Azerbaijan, Georgia, Romania and Hungary, as well as other countries in the region. The project includes the proposal for an HVDC cable that would run under the Black Sea.
Energy security comes first
The ministry’s objectives are a secure energy supply, at affordable prices, and for Romanians and the economy, and the energy to be green – all in the same order.
HVDC is currently the prevailing technology for long-distance power transmission. The East-West interconnector is supposed to pass through Bucharest.
The cable would allow the transmission of green energy produced in Romania – including from future offshore wind farms in the Black Sea – to domestic and consumers in other European Union member countries. It will also allow Romania to get green energy from Azerbaijan when there is a deficit in the national power system, the ministry added.