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Methanation technology integration in renewable smart grids

In the context of carbon dioxide emissions reduction, hybrid energy systems including both classical and renewable power plants require additional technologies to achieve depollution targets. Power-to-methane concept gains a lot of popularity, enabling both carbon dioxide utilization and renewable energy surplus management on long term time frames. This paper investigates the potential of power-to-methane technologies to contribute to renewable energy penetration augmentation and more reliable load supply. Moreover, the trends of renewable energy share in each sector are presented and discussed, in the perspective of cross-sectoral integration.