为分析纯电动汽车常温下的充电功率匹配情况,并完善相关测试方法,本文以常温为试验环境,对5款纯电动车型在不同规格充电桩下的充电过程进行测试。试验前将车辆放电至10% SOC并静置12h以上,采集分析SOC 10%~80%（快充区间）与SOC 10%~100%（满充区间）的充电功率、车辆需求功率等参数,提出功率响应系数k,从而全面评估车型充电适配性。

To analyze the charging power matching of battery electric vehicles (BEVs) at normal temperature and improve relevant testing methods, this study conducted tests on the charging process of five BEV models under charging piles of different specifications in a normal-temperature experimental environment. Before the test, the vehicles were discharged to 10% State of Charge (SOC) and left to stand for more than 12 hours. Parameters including charging power and vehicle demand power in the SOC 10%~80% (fast-charging range) and SOC 10%~100% (full-charging range) were collected and analyzed, and the power response coefficient k was proposed to comprehensively evaluate the charging adaptability of the models.