基于TOPSIS法的电动重卡运力规划和换电站设置策略研究

Research on the Capacity Planning and Battery Swap Station Setting Strategy of Electric Heavy Truck Based on TOPSIS Method

随着应用场景的持续挖掘,换电重卡市场蓬勃发展。然而,当前换电站建设及运营水平差异显著,盈利水平大相径庭。针对换电模式发展中存在的盈利能力不足、换电站与车辆匹配不当等实际问题,本文综合考虑电动重卡运力规划与换电站设置,以提高车辆和换电站使用率、降低总运营成本为核心指标。通过应用TOPSIS法和熵权法,本文实现了对最优方案的精准、客观选择。研究成果对于运力需求方在整体布局电动化解决方案时具有重要的参考价值。

With the continuous deepening of the exploration of application scenarios,the heavy truck market for battery swapping is rapidly developing.However,at present,the construction and operation levels of power stations are uneven,resulting in significant differences in profitability.Starting from the practical issues of insufficient profitability and unreasonable matching between power stations and vehicles during the development of the power exchange model,this article comprehensively considers the planning of electric heavy truck transportation capacity and the setting of power stations.The core indicator factors are focused on improving the utilization rate of vehicles and power stations,and reducing the total operating cost.TOPSIS and entropy weight methods are applied to achieve accurate and objective selection of the optimal solution.The research results of this article have certain reference significance for the overall layout electrification solution of the transportation capacity demand side.