Serbia shelves plan for strategic partnership for 1 GW in wind farms

Serbia has revised its Baselines of the Energy Infrastructure Development Plan and Energy Efficiency Measures for the period up to 2028, with projections up to 2030. It defines priority projects in the energy sector.

The Baselines of the Energy Infrastructure Development Plan and Energy Efficiency Measures were adopted in mid-2023 at the proposal of the Ministry of Mining and Energy. In the new document, the construction of 1 GW wind farms is no longer among the priority projects. The plan was to involve with a strategic partner, similar to the project for 1 GW of solar power plants, which is currently being developed by state-owned power utility Elektroprivreda Srbije (EPS) with a strategic partner.

The development plan serves as a basis for the implementation of Serbia’s Energy Development Strategy and the National Energy and Climate Plan (NECP).

The ministry outlined projects across six sectors

The investment cycle planned for the upcoming strategic period represents the backbone of the Energy Development Strategy. It provides the foundation for further assessments and projections of the targeted energy mix through 2030 and 2050. It aligns with the international commitments undertaken in the process of European Union accession as well as with the obligations within the Energy Community, the document reads.

The plan includes projects in six sectors: electricity generation, transmission network, distribution network, natural gas, oil and petroleum products, and energy efficiency. It ranks the projects within each sector.

The most significant change in renewable energy is that the construction of wind farms with a combined capacity of 1 GW is no longer on the list of priority projects. The capacity is also lowered to up to 500 MW.

Solar power plants Kolubara and Morava on the priority list

The 1 GW of solar power and the Kostolac wind farm remained among the four most important endeavors, while the new items are the Morava and Kolubara photovoltaic projects. The Klenovnik solar power plant has been removed from the list. According to the document, the projects on the list are the most advanced.

In total, EPS has 41 projects for power generation or 20 less than in the original document.

Fewer projects, but more realistic

The authors explained that the number of renewable energy projects is lower, but more realistic and better optimized. The entire EPS investment portfolio across all areas requires significant funds and loans, so it would not be realistic to pursue a larger number of high-value projects that cannot be financially or physically implemented within a reasonable timeframe, the document underlined.

It was also taken into account that many private projects, mainly wind farms, are being developed through the auction system, so the focus of EPS’s projects is primarily on solar power plants, to create a balanced ratio between wind and solar power plants in the system. The company’s project for the wind farms with a strategic partner remained a backup option, in case an additional capacity is needed, according to the document.

There are new items on the list for the electricity distribution network

There were no changes in the transmission network segment. The priority projects are the third and fourth sections of the Trans-Balkan Corridor, the Pannonian Corridor, and Beogrid 2025. The list contains 66 investments, five fewer than in the original plan.

Changes have been made regarding investments in the power distribution network. The most important projects now are the 110/10 kV substations National Stadium and Surčin. Automation of the medium-voltage network was kept, together with the ongoing replacement of wooden poles with concrete ones and the replacement of electricity meters with smart ones.

The integrated system for remote monitoring, diagnostics, and control of the low-voltage distribution network has been removed from the list. Instead of replacing transformers at 10 kV, 20 kV, 35 kV, and 110 kV voltage levels, the new focus is on the reconstruction of 25 substations of 110/35 kV.

Planning the first district cooling systems

The energy efficiency part of the baselines was changed the most.

The previous document was primarily focused on reviewing and securing financial support for ongoing projects, while the current one is envisaging expanding the scope and considering new financial mechanisms and sectors that require additional support.

Among other initiatives, the Strategic Plan for the Decarbonization Policy of the District Heating and Cooling Sector in the Republic of Serbia is being prepared. It is a joint endeavour of the European Bank for Reconstruction and Development (EBRD), the Association of Serbian Heating Plants, and the Ministry of Mining and Energy.

The project aims to define steps to improve the district heating system, including heat storage, the use of heat pumps, utilization of heat generated from waste treatment, and the development of the first district cooling systems, according to the document.

Special attention will be devoted to developing guidelines for expanding the district heating system by connecting new users while simultaneously shutting down fossil fuel boilers. It will directly contribute to reducing CO2 emissions and pollution, the authors noted.