Low Carbon Economic Dispatch for Electricity Hydrogen Transport Coupling Network Considering Self-sufficiency and Shared Hydrogen Storage
With the diversified development of new energy storage system,new energy optimization allocation and local consumption is facing new opportunity.This paper proposes a low-carbon economic dispatching method for distribution networks considering self-sufficiency and shared hydrogen storage(SHS).Firstly,a bidirectional coupling architecture of new-energy based distribution network and hydrogen fuel cell vehicle(HFCV)transport network is designed.Then,with the optimization objectives of improving energy self-consistency rate and reducing carbon emission costs,the low-carbon economic optimization dispatching model for electricity hydrogen transport coupling network is established considering operational constraints of distribution network,transportation network and hydrogen storage system as well as the short-term hydrogen storage(STHS)and SHS service,and a solution method based on elitist strategy genetic algorithm(ESGA)is given.Finally,feasibility and effectiveness of the proposed method in improving energy self-consistency rate and reducing carbon emission cost are verified by simulation of arithmetic cases.
energy self-consistency rateelectro-hydrogen-transport couplingnew energy storage systemshared hy-drogen storageshort-term hydrogen storage
万方数据
维普
