Advantages of distributed energy storage in Barcelona ​​Spain

What is the market energy storage in Spain?

The market energy storage in Spain, particularly in relation to the BESS systems (Battery Energy Storage Systems), is undergoing a dynamic and accelerated evolution. This transformation is driven by the growing need to integrate renewable energy sources into the electricity grid, improve supply stability and optimize energy use.

Why do we need energy storage systems in Spain?

Energy storage systems in Spain are a key element in the fight against climate change, as they help us to address the challenge of the energy transition. These systems make renewable energy production more flexible; and therefore help us to guarantee its integration into the Spanish electricity system.

Why are battery storage options more suitable in Spain?

As a result, shorter duration storage options like batteries are more suitable in Spain. In Spain, over 50% of excess renewable energy occurs in periods where there is continuous excess for less than 12 hours i.e. a battery that chooses to charge on this energy would be able to discharge within 12 hours.

Can pumped storage capacity be increased in Spain?

Although the energy storage industry in Spain is focusing on battery storage, there is also a possibility to increase pumped storage capacity. However, there are various challenges associated with developing these projects in Spain, including social and environmental impacts, and the timelines associated with such projects.

Are energy storage technologies a solution to the decarbonisation of Spain?

In this context, the development of energy storage technologies has been presented as one of the main solutions to enable the full decarbonisation of the Spanish energy system and ensure the delivery of supply, maximizing the use of the grid and providing structure to the integration of renewable technologies.

Does Spain have a battery industry?

Furthermore, the government has recently announced plans for two battery gigafactories as currently the country has little battery manufacturing capacity. Although the energy storage industry in Spain is focusing on battery storage, there is also a possibility to increase pumped storage capacity.