Research on Scheduling of Hybrid AC/DC Distribution Network Considering V2G

Abstract

With the expansion of electric vehicles (EVs), the power system has gained new operating characteristics. The impact of EV load on economic dispatch and stable operation of the power grid should be taken into account. Therefore, this paper proposes a hybrid AC/DC distribution network low-carbon scheduling model considering the orderly charging of EVs. On the basis of the hybrid AC/DC distribution network operation model, the charge-discharge operation scheduling model of EVs in hybrid AC/DC distribution network is established, while the low-carbon operation constraints of distribution network are further constructed. Finally, the effect of the proposed model in peak-valley regulation and economic optimization of electric load is verified in the result analysis.