求翻译：本文主要研究电动汽车规模化投入使用之后，快充式电动汽车充电站的充电负荷对电力系统的影响，预测未来电动汽车形成一定规模之后的负荷，以便对电网容量进行规划。是什么意思？

This paper studies the scale of electric vehicles put into use, fast charge electric car charging stations charging load on the power system, to predict the future of electric vehicles to the formation of a certain size load to the power grid capacity planning.

This article examines the Input Scale electric car use, after a full-electric vehicle charging stations for electric power system of charging load, predict the future impact of electric cars after a certain size, so that the load of the power grid capacity planning.

After this article main research electric automobile formalization operational, the quick sufficient -like electric automobile battery charging station charge load to the electrical power system influence, after forecast the future electric automobile will form certain scale load, in order to will c

This major study on electric vehicles after put to use on a large scale, fast-charging station for electric vehicles charging load effects on power systems, electric load after a certain scale to predict the future, so that network capacity planning.

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