• Saft Flex’ion batteries will support the integration of solar and hydro power to microgrids on the small Sicilian Islands of Favignana and Ustica • Maintenance-free, modular lithium-ion battery solution provides grid stability while reducing the need for diesel consumption, enabling low carbon power production
Saft, a subsidiary of TotalEnergies, has installed seven maintenance-free Flex'ion lithium-ion battery systems supporting a microgrid with solar plants on the Italian island of Favignana (Sicily). These systems are expected to be fully operational by end 2022.
These are the first milestones of the "I-Sole project", involving local utilities as well as scientific expertise from the University of Palermo and the Italian National Research Council. The project is supported financially by the European Union and the Region of Sicily, under the technical lead of Layer Electronics, a local power electronics company.
The I-Sole project aims to develop innovative technical solutions for the monitoring and control of the generation and distribution of electricity, to increase the use of renewable sources and storage systems on small Sicilian islands while supporting the security of power supply. Flex'ion, with its embedded remote monitoring capabilities, is an asset for the goals of the grid operators.
Antonino Culcasi, managing director of Layer Electronics, said: "Layer has a long-lasting experience in power systems supporting the deployment of renewables. I-Sole will allow small, non-interconnected islands such as Ustica and Favignana to rely less on their current diesel power plants, especially during peak demand thanks to batteries and smart grids. Saft Flex'ion batteries have been successfully tested with our products in Italy. They have also been specified because of their strong track record when it comes to safety, long-life, reliability and availability. Saft was the best match."
Mauro Fassina, General Manager for Saft in Italy, said: "for decades, Saft has been providing battery solutions for island microgrids all over the world, from Hawaii to Gran Canaria. Remote Italian islands like Ustica or Favignana can't rely on the mainland for their power supply and still they aim to reduce carbon emissions by integrating more renewables into the grid. Sending technical people to those islands for maintenance purposes is not a simple task. The technical characteristics of these projects such as load profile or voltage were quite distinct and could have required different and customized solutions.
Saft Flex'ion batteries solve these challenges by providing a standard, safe, maintenance-free and modular solution. We are very proud to be part of the I-Sole project which demonstrates again the key role of Saft for low-carbon island microgrids".
Flex'ion batteries are assembled in Saft's Raskovice factory (Czech Republic), using lithium-ion cells manufactured in Saft's Nersac factory (France).
Saft specializes in advanced technology battery solutions for industry, from the design and development to the production, customization and service provision. For more than 100 years, Saft's longer-lasting batteries and systems have provided critical safety applications, back-up power and propulsion for our customers. Our innovative, safe and reliable technology delivers high performance on land, at sea, in the air and in space. Saft is powering industry and smarter cities, while providing critical back-up functionality in remote and harsh environments from the Arctic Circle to the Sahara Desert.
Saft is a wholly owned subsidiary of TotalEnergies, a broad energy company that produces and markets energies on a global scale: oil and biofuels, natural gas and green gases, renewables and electricity.
We energize the world. www.saftbatteries.com