Electric automobile safety prewarning protection system and method based on cloud service vehicle-mounted terminal

Abstract

The invention relates to an electric automobile safety prewarning protection system and a method based on a cloud service vehicle-mounted terminal. The electric automobile safety prewarning protection system comprises a vehicle-mounted terminal and a cloud service terminal, wherein the vehicle-mounted terminal and the cloud service terminal directly communicate with each other wirelessly; and the cloud service terminal comprises an encryption service, a decryption service, a data storage server, a rescue guide server, a prewarning analysis server, an overhaul plan server and a battery tracking server and is used for finishing rescue guide, prewarning analysis, overhaul plan making, battery tracking and data cloud backup according to data sent by the vehicle-mounted terminal. The electric automobile safety prewarning protection system can monitor a battery box of an electric automobile all around and perform prewarning and treatment on battery safety from multiple layers and different angles; phenomena of spontaneous combustion and loss of the battery and automobile accidents are avoided; and the safety of people and the service life of the battery are guaranteed. Due to data storage supplied by the cloud service terminal, problems of data loss, virus invasion and the like are solved; and because of complete data, powerful basis is supplied to later-stage reason analysis for electric automobile accidents and safety prewarning and analysis for the electric automobile.

Description

technical field [0001] The invention belongs to the field of electric vehicle safety monitoring, and in particular relates to an electric vehicle safety early warning and protection system and method based on a cloud service vehicle terminal. Background technique [0002] In the current situation where the global auto industry is facing the huge challenges of the financial crisis and energy and environmental issues, there has been a broad international consensus on the development of electric vehicles, the electrification of automotive energy and power systems, and the promotion of the strategic transformation of the traditional auto industry. my country has issued many policies to support and guide the rapid development of the electric vehicle industry, and has formulated a "three vertical and three horizontal" planning layout. Various automobile manufacturers are developing their own electric vehicles one after another. At the same time, other manufacturers that have not b...

AI Technical Summary

Problems solved by technology

[0008] The above existing technologies only realize simple vehicle temperature and humidity monitoring and data uploading to the monitoring center, but fail to perform all-round monitoring and early warning for batteries including combustion, anti-theft, charging and discharging, and at the same time, the data uploaded to the monitoring center is only Simple display, no data analysis, rescue guidance, accident warning, let alone search and recovery of lost batteries

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