Creator of Solutions to Address Climate, Energy & Environmental Issues
Articles ＆ files | Renewable energies | Solar energy | Smart building | Energy efficiency | Electric vehicles
Liten has developed deep knowledge of new high-yield PV architectures suitable for existing surfaces like warehouse and farm building rooftops and linear constructions. These applications will require new lightweight, flexible, and bifacial designs that will bring new opportunities to the solar photovoltaic energy market.
Energy-producing buildings must be energy-efficient, and get maximum yields out of their systems. They must also be designed to allow renewable energy to be integrated gradually over time. And they must do all of these things without impacting occupant comfort. Liten is innovating holistic responses to these challenges, with research addressing solar buildings, vehicle-to-home (V2H) convergence, and, finally, the building as an energy node that will gradually achieve a high degree of self-consumption while seamlessly integrating into tomorrow's neighborhoods and cities.
Land, air, water, and space transportation and mobility solutions will gradually integrate the innovations driving the energy transition and responding to emerging use cases. Solar photovoltaics is one of the key technologies for extending vehicle range.
To meet the needs of these markets, Liten has set the following R&D priorities:
Integration of PV technologies: Si, III-V, thin-layer
Specialized physical and electrical architectures
Reliability in different environments
The collaboration between COLAS Group and CEA Tech at INES has reached new milestones this year with the launch of the Wattway Pack and the development of the Flowell dynamic light marking system.
The European SunHorizon program, which brings together 20 partners including CEA Liten, aims to integrate different kinds of innovative heat pumps into buildings, all using solar energy, thermal and photovoltaic. 8 experiments were thus carried out in Europe.
Towards a new space solar generator architecture for a European high power solution. Space missions require always more solar electric power, typically more than 25kW, to power the electric propulsion of satellites and other functions such as broadband telecommunications. The available volume in satellite launch rockets is limited and does not allow the number and size of conventional rigid solar panels on board to be increased.
Buildings & Energy
Transportation and Mobility
Construction and Electrical Engineering
Food Crop Industry
CEA is a French government-funded technological research organisation in four main areas: low-carbon energies, defense and security, information technologies and health technologies. A prominent player in the European Research Area, it is involved in setting up collaborative projects with many partners around the world.