Design of New Energy Vehicle Anti-spontaneous Combustion Rescue System Based on Embedded System
An intelligent rescue system against spontaneous combustion of new energy vehicle is designed to solve the problem of spontaneous combustion in high temperature environment,which endangers people's life and property.The system is controlled by STM32,which uses sensors to collect the temperature of the battery pack in real-time,warn and alarm according to the preset threshold,and monitors the abnormal data of smoke and flame at the core of the battery pack in real-time,and can reduce the occurrence of spontaneous combustion accidents caused by battery over-heating,overcharge,over-discharge and other conditions.The system debugging results show that the anti-spontaneous combustion system of new energy vehicles designed in this paper can monitor the abnormal conditions of the vehicle battery pack in real time and effectively,to ensure the stable operation of the battery pack and the normal progress of the charging and discharging process,and at the same time,it can quickly alarm and start the fire extinguishing device for the spontaneous combustion of new energy vehicles.The whole system takes safety as the primary consid-eration,providing new technical support for the spontaneous combustion problem of new energy vehicles.
new energy vehiclesanti-spontaneous combustion systemdata acquisitionsensor
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