基于不同标准的电动汽车能量消耗量生产一致性判定对比研究

Comparative Study on Determination of Conformity of Production of Energy Consumption of Electric Vehicles based on Different Standards

耿培林 ¹雷利刚 ¹周猛¹

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作者信息

1. 中汽研汽车检验中心(天津)有限公司天津 300300
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摘要

对比分析了国家标准GB/T 18386.1-2021与欧洲标准(EU)2018/1832中对于电动汽车能量消耗量生产一致性判定的试验流程、统计量计算与生产一致性判定方法的差异.根据两种标准的不同规定,分别对某一型号的纯电动汽车进行了相关的生产一致性试验.结果表明,按照GB/T 18386.1-2021标准中生产一致性合格判定准则,该型号纯电动汽车可判定为合格;按照(EU)2018/1832标准中验证生产一致性合格判定准则,该型号纯电动汽车可判定为通过验证.

Abstract

The differences between GB/T 18386.1-2021 and EU Regulation(EU)2018-1832 for confor-mity of production(COP)of electric vehicle energy consumption on test process,statistical calculation and judgment method are compared and analyzed.According to the two standards,the COP test of a certain type of pure electric vehicle was carried out.The results show that the pure electric vehicle can be judged as qualified according to GB/T 18386.1-2021 standard,and can be judged to have passed the certification according to the COP criteria in(EU)2018-1832.

关键词

电动汽车/能量消耗量/生产一致性/国家标准/欧洲标准

Key words

Electric vehicle/Energy consumption/COP/Chinese standard/European standard

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出版年

2024

小型内燃机与车辆技术

天津大学

小型内燃机与车辆技术

CSTPCD

影响因子：0.261

ISSN：1671-0630

参考文献量3

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