Storage systems have since been greatly simplified. Among other things, battery modules can be linked via plug connectors.
A sophisticated management system is needed to manage and balance renewables, energy storage and traditional thermal generation, minimising fossil fuels and maximising renewables, Markus Ehrström, Business Development Manager, Wärtsilä, says.
The solar growth in Ukraine is further speeding up. Near Nikopol the largest solar power plant is under construction.