Safe driving evaluation method and system based on vehicle-mounted intelligent unit

Abstract

The present invention discloses a safe driving evaluation method and system based on a vehicle-mounted intelligent unit. The method comprises the following steps of real-timely sensing the vehicle driving state information comprising the position information, the motion acceleration information, the motion azimuth angle information, and reading the vehicle state data of a driving computer; storing the vehicle driving state information and the vehicle state data, and synchronously uploading the vehicle driving state information and the vehicle state data to a cloud server, or simultaneously uploading to a mobile terminal; using the cloud server to analyze the vehicle driving state information and the vehicle state data to finish the vehicle safe driving evaluation; using the cloud server to send an evaluation result to the mobile terminal. According to the safe driving evaluation method based on the vehicle-mounted intelligent unit of the technical scheme of the present invention, various sensors are integrated integrally to real-timely acquire the driving data of vehicles to evaluate the driving habits of customers, and the comprehensive performances of the vehicles under various statuses are recorded, so that an accurate safe driving evaluation method is provided.

Description

Technical field [0001] The invention relates to a safe driving assessment method and system based on a vehicle-mounted intelligent unit. Background technique [0002] At present, most of the safety driving assessments of drivers' driving behaviors and habits are determined after the fact, that is, when the vehicle is in violation or accident, the driver can be evaluated for safe driving, and then the traffic police department will fine, deduct points, and educate and learn. Other means to improve the driver’s safety awareness and avoid recurrence of violations. However, this traditional after-the-fact safety driving assessment has a lag, which has great limitations in preventing accidents. Similarly, the insurance company’s insurance costs for customers’ vehicles are mainly based on the vehicle’s past violations and accident records, assessing the customer’s insured amount, and calculating the customer’s insurance costs for the next year. However, this evaluation method is very...

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a safe driving evaluation method and system based on the vehicle-mounted intelligent unit, which can be estimated according to the customer's specific use of the vehicle and driving habits, and judge whether the driver's driving habits are potentially dangerous. Aims to solve the problem of hysteresis in traditional safe driving assessment methods

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