Interactive Method Between Distributed Electric Hydrogen Coupling System and Distribution Network

Under the “double-carbon” goal, clean energy production is an important way to achieve the “double-carbon” goal. According to this, the large-scale development of wind power generation and photovoltaic power generation has an impact on the distribution network. How to reduce this impact through the interaction between the distributed electric-hydrogen coupling system and the distribution network has become an important research point. In this paper, the interaction method between distributed electric-hydrogen coupling system and distribution network is studied. Firstly, the influence of renewable energy on distribution network is analyzed qualitatively. Then, the interactive architecture of distributed electric-hydrogen coupling system and distribution network is designed, and two interactive mechanisms of distributed electric-hydrogen coupling system and distribution network, namely peak shaving auxiliary service and electric energy service, are proposed. Finally, an example of a distributed electricity hydrogen coupling system and distribution network is used to verify the effectiveness and rationality of the interaction mechanism.