Research on the Impact of New Energy Vehicle Charging on the Load Characteristics of Provincial Power Grid
Developing new energy vehicles is an important strategic measure to promote industrial transfor-mation and upgrading,and to implement the"dual carbon"goal.At present,new energy vehicles have en-tered a stage of rapid promotion in China.With the continuous expansion of vehicle scale,under the cur-rent charging price policy,the behavior of high-power centralized charging of new energy vehicles will change the grid load characteristics,and affect the operation of the power grid.Based on the actual samples from a provincial region,combined with the assessment of the development trend of new energy vehicles in the region,this paper quantifies the impact of new energy vehicle charging on the medium and long-term load characteristics of the provincial power grid.The research results will provide reference for power grid planning and market price mechanism design,in order to better adapt to the development of new electricity loads.
new energy vehicleschargingprovincial power gridload characteristics
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