新能源汽车热失控事故数据

数据来源于保定长安客车制造有限公司对企业车辆监测管理中收集的发生热失控报警及热失控事故的车辆运行数据，数据包括5辆新能源汽车在使用中的电池数据、电机数据、电控数据、整车运行状态数据、车辆安全报警数据、关键零部件极值数据等。数据主要用于验证电池安全评价指标有效性、建立电池安全评估方法、构建热失控风险评估预警模型等。数据量443.0MB。This dataset is derived from vehicle operation data with thermal runaway alarms and thermal runaway accidents collected during enterprise vehicle monitoring and management by Baoding Changan Bus Manufacturing Co., Ltd. It includes battery data, motor data, electronic control data, overall vehicle operating status data, vehicle safety alarm data, key component extreme value data, and other related data of 5 in-use new energy vehicles. This dataset is primarily intended for verifying the effectiveness of battery safety evaluation indicators, establishing battery safety assessment methods, and constructing thermal runaway risk assessment and early warning models, among other applications. The total data volume is 443.0 MB.

搜集汇总

背景与挑战

背景概述

该数据集包含5辆新能源汽车在实际使用中发生热失控报警及事故时的运行数据，涵盖电池、电机、电控、整车状态和安全报警等多维度信息，数据量443.7MB。数据来源于企业监测管理，主要用于验证电池安全评价指标、建立安全评估方法和构建热失控风险评估预警模型，具有实际应用价值。