Optimal operation of virtual energy station based on internal electricity-hydrogen P2P transactions

Abstract

The development of tradable energy provides a market model to facilitate energy sharing among multi-distributed energy supply systems. While natural gas blending with hydrogen helps to improve system operation economy and reduce pollutant emissions. Therefore, on the basis of considering natural gas blending with hydrogen, an optimal operation model of internal multi-energy sharing within VES is established. P2P transactions are carried out among various resource entities with electricity and hydrogen as trading objects. Finally, it is verified that the proposed model and method can improve the economy of each principal and effectively reduce the overall operating cost of the virtual energy station through a case study.