Power to Gas from a gas TSO’s perspective | Christophe Poillion

On the sideline of the FSR Policy Advisory Council meeting on the 5th and 6th of November 2018, Christophe Poillion (Vice President of European Affairs, GRT Gaz) and Tara Amirkhizi (Visiting PhD student, FSR) discuss the power to gas technology and the experience the French gas TSO has had with it so far. In an energy grid that perceives power and gas as a whole, Christophe describes power to gas as a conversion technology that can allow the already established gas grid to offer capacity and flexibility to the full energy system. Besides the grid services, power to gas is also a carbon capturing technology. Using the hydrogen from P2G, CO2 is converted to Syngas and be used in the gas grid. Pilot projects, such as the French project Jupiter 1000, are an approach for European TSOs to gain the technological expertise for the operation of power to gas facilities. These projects enable this technology to reach a certain maturity level, in order to be competitive. Besides the technology maturity, a well-functioning CO2 market and regulatory frameworks are also crucial in order to make the power to gas technology market ready.