• SDEL Rouergue recharge their electric vehicles with solar energy

    SDEL Rouergue recharge their electric vehicles with solar energy

    SDEL Rouergue, Vinci group’s subsidiary, is a private company that has been working in public services for more than 80 years. It has since specialized in rural electrification and public lighting. Recently they expanded their field to fiber optic deployment and energy production via photovoltaic shading systems. The installation has a total photovoltaic power of…

  • Hydroelectricity: Shema, the EDF subsidiary, chooses Sirea for the remote management of its plants

    Hydroelectricity: Shema, the EDF subsidiary, chooses Sirea for the remote management of its plants

    The “Société Hydraulique d’Études et de Missions d’Assistance”, better known in France under the name “Shema”, has just received the latest version of its web-based remote management platform developed by our automation and industrial IT design office. Since 2019, we have been working on the digitalisation of the hydroelectric power plant fleet managed by Shema.…

  • The prototype of the European project MOSAIC goes into its final phase!

    The prototype of the European project MOSAIC goes into its final phase!

    For the past 5 years, Sirea has been collaborating with 9 other European companies and organisations in a Horizon 2020 project, funded by the European Union. This project, called “MOSAIC”, aims at deploying and validating an innovative concept of solar thermodynamic power plant (CSP) with high efficiency and low implementation costs. The consortium of which…

  • Gaïa chooses SmartEMS to optimise air conditioning consumption through controlled self-consumption

    Gaïa chooses SmartEMS to optimise air conditioning consumption through controlled self-consumption

    This is a new successful project for the Reunionese group Gaïa, which has just equipped the Saint-Leu school (Reunion island) with an intelligent solar air conditioning system. A specialist in photovoltaic energy on Reunion Island, Gaïa’s teams installed a 36kWp PV plant (110 modules) for this school in 2020 for self-consumption without storage and with…

  • Our electric vehicles now run on solar energy

    Our electric vehicles now run on solar energy

    Very involved in the development of renewable energies for professionals, we wanted to set an example by replacing the fuel in our vehicles with solar energy. One more step towards our energy transition where everyone can find their way: our budget, our employees, and our planet! As a reminder, in January 2020 we deployed a…

  • 3 GWh : The Voltaika solar plants take an another important step

    3 GWh : The Voltaika solar plants take an another important step

    Voltaika, the society created 10 years ago by Patrick Roulet, is turning a corner ! After making use of the services of Sirea in 2010 to deploy two solar plants in Tarn (french department located in South of France), Voltaika recently went over symbolic number which is 3 GWh of photovoltaic production. The past 9…

  • ReCOVery project: The disinfection robot passed its tests successfully

    ReCOVery project: The disinfection robot passed its tests successfully

    Monday 25 may in the hospital of Bagnols-sur-Cèze (South of France), the first public presentation of project ReCOVery, driven by Sirea and four other companies, took place. In the beginning of April Sirea swung into action together with the companies of CleanTechBooster (Innowtech, Fadilec, Alfileo) and Sterixene, designing a robot especially dedicated for the surface…

  • 5 years ago, the micro smartgrid project took shape in USTH

    5 years ago, the micro smartgrid project took shape in USTH

    In 2013, Sirea signed its first partnership in Asia with the University of Sciences and Technology of Hanoï (in Vietnam). This collaboration last for 8 years now. In those conditions, 2 years after this event, the mSGBEM (for “Micro SmartGrid for Building Energy Management) project took shape in partnership with the university’s CleanED Lab. The…

  • In Sidobre area, Sirea and SDET make reliable the power supply of isolated dwellings

    In Sidobre area, Sirea and SDET make reliable the power supply of isolated dwellings

    At the end of 2019, Sirea and the Departmental Energy Association of Tarn (SDET) managed to deploy an innovative self-consumption system for a house located near Lacrouzette, in the Sidobre mountains. Source of many voltage drops, the power supply from the conventional grid for this dwelling in the forest was not ideal, which involved many…

  • In its vision of sustainable mobility, WeTrott’ relies on Sirea’s expertise


    In its vision of sustainable mobility, WeTrott’ relies on Sirea’s expertise


    Among the many electric scooter rental offers available on the market, one of them stands out by offering a responsible and sustainable solution: the WeTrott’ scooters, by the startup All-Connected. Indeed, the startup that was created in Versailles (France), offers autonomous charging stations for electric scooters, and has benefited from the expertise of Sirea for…

  • Gémo and Sirea innovate in self-consumption thanks to SNAM second life batteries

    Gémo and Sirea innovate in self-consumption thanks to SNAM second life batteries

    Thursday, October 10, Sirea was near Saint-Nazaire, in Trignac, for the inauguration of the new self-consumption facility of the Gémo store. As part of its CSR approach, the clothes company has embarked on an innovative and pioneering project in its sector, by associating with its new photovoltaic shadehouse a storage facility; which is a second…

  • EDF Pulse Winner: 2 years later, where are we?

    EDF Pulse Winner: 2 years later, where are we?

    In 2017, Sirea won the first edition of the EDF Pulse Occitania competition, organized by the world’s second largest electricity supplier. Aiming to highlight the innovations of innovative SMEs and startups from french regions, EDF had awarded to Sirea the place of finalist. 2 years later, with this nomination and reward for the SESAME project,…