Kaloyanovo Photovoltaic Plant

Kaloyanovo Photovoltaic Power Plant is a large-scale energy asset located in the municipality of Kaloyanovo, a region with a well-developed industrial profile and strategic transport and geographical significance. The project contributes to the development of renewable energy in Bulgaria and establishes the location as a model for decarbonized energy infrastructure.

The development of Kaloyanovo Photovoltaic Power Plant incorporates advanced technologies across three phases. A total of 374 830 bifacial monocrystalline panels have been installed, enabling up to 20% higher energy yield compared to conventional systems. Long-term performance is ensured through anti-PID technology and optimized material control.

In Phases 1 and 2, single-axis tracking systems have been implemented, increasing energy production by approximately 15–20% compared to fixed structures. In Phase 3, bifacial panels are mounted on fixed-tilt structures, ensuring reliability and operational stability.

Kaloyanovo Photovoltaic Power Plant is equipped with state-of-the-art inverters with efficiency of up to 99%, optimized for large-scale energy assets and real market conditions.

The project includes an integrated battery energy storage system (BESS), enhancing asset flexibility, optimizing generation and enabling efficient participation in energy markets.

The positive impact of the Kaloyanovo Photovoltaic Power Plant extends beyond energy production. By avoiding carbon emissions of approximately 427 000 metric tons per year, this facility significantly contributes to mitigating climate change and fostering a cleaner environment. The park not only provides clean energy to meet the demands of 85 200 households but also serves as a beacon of progress in the pursuit of decarbonized energy solutions.