Analysis of the Possibilities for Realization of the PTG Technology in RES

This article presents an analysis of the possibilities for the implementation of technologies for the transfer of energy to gas, describing the various challenges: technical, economic and environmental. Power-to-Gas is a long-term storage technology that uses existing gas infrastructure. In the absence of energy for cogeneration and / or heating and lighting, Power - to - Gas technology can be used to convert electricity into hydrogen or methane. With a high share of volatile renewable energy sources, there is a need for energy storage to balance supply and demand at different times for different regions and localities.