The trade fair on integrating renewable power generation into the energy system opens in Zagreb on 17 March 2026. The Croatian Renewable Energy Association OIEH has joined forces with SolarPower Europe to develop an engaging programme.
One of the highlights is the presentation of a study on the need for and integration of energy storage into the Croatian energy system. The authors will examine where storage systems can and should be deployed and how they could help ease bottlenecks in connecting renewable energy plants to the grid.
Managing variable generation
Expert panellists will look beyond battery storage to other technologies such as pumped hydro and hydrogen. A central theme is how storage can manage variable generation from photovoltaics and wind. Storage systems can also ease peak loads and strengthen overall system resilience.
Smart load management
A third focus area looks at how energy-intensive industry can add flexibility to the system, a crucial element in the shift to variable solar and wind generation. Using practical examples, speakers will show how active consumption supports grid stability. Topics range from demand-side management and virtual power plants to aggregation, microgrids and the closer integration of generation and consumption at the point of use. The role of storage in optimising electricity use will also feature prominently.
Tariffs for grid relief
In the afternoon, attention shifts to households and their role in integrating renewable energy into the wider system. OIEH will outline proposals for green tariff models aimed at consumers operating their own solar systems with storage. The emphasis is on how these households can help ease grid load. Discussion will also cover net metering schemes and the extent to which such tariffs could accelerate solar expansion in Croatia.
The full programme and registration details for SolarFlex Croatia 2026 are available on the OIEH website. Register to gain access to expert insights on 17 March. (su)
