新能源汽车运行安全应用验证数据集

来源于31家机动车安全技术检验机构的300辆新能源汽车的运行安全检验信息，主要内容为在31个检验机构和5个4S店/维修厂开展新能源汽车运行安全示范应用过程中产生的数据，其中在检验机构示范时，数据大项主要包含外检项目、电位均衡、绝缘、绝缘电阻监测、直流充电安全、交流充电安全、电池温度、电池电压、电池健康状态、BMS示值精度、电机温度、电机健康状态、电机控制器温度、DC/DC控制器温度、加速安全、制动安全、滑行安全、故障诊断等18项，共计52小项。数据量为167MB。

This dataset comprises operational safety inspection data for 300 new energy vehicles collected from 31 motor vehicle safety inspection institutions. The data were primarily generated during the operational safety demonstration applications of new energy vehicles conducted at 31 inspection institutions and 5 4S shops/repair workshops. During the demonstrations at inspection institutions, the major data categories include 18 items covering visual inspection, potential equalization, insulation, insulation resistance monitoring, DC charging safety, AC charging safety, battery temperature, battery voltage, battery health status, display accuracy of the Battery Management System (BMS), motor temperature, motor health status, motor controller temperature, DC/DC controller temperature, acceleration safety, braking safety, coasting safety, and fault diagnosis, with a total of 52 sub-items. The total data volume of the dataset is 167 MB.

搜集汇总

背景与挑战

背景概述

该数据集来源于31家机动车安全技术检验机构的300辆新能源汽车，包含运行安全检验信息，涵盖外检、电位均衡、绝缘、充电安全、电池状态、电机状态、故障诊断等18个大项、52小项内容。数据总量为167MB，主要用于新能源汽车运行安全的应用验证。