Bad driving behavior analysis evaluation system

Abstract

The invention discloses a bad driving behavior analysis evaluation system. The system comprises a vehicle CAN bus, a vehicle-mounted intelligent terminal and a service platform; the vehicle-mounted intelligent terminal comprises a bus interface controller, a driving behavior acquisition module, a first communication module and an information display module; and the service platform comprises a standard driving behavior model database, a second communication module, a user individual driving behavior model database and a driving behavior analysis evaluation module. The driver driving behavior is acquired and accumulated in real time and is analyzed through the service platform to form an individual driver driving behavior habit model, the driver driving behavior habit model and the standard driving behavior model database are compared and analyzed to obtain the standard evaluation of the driver driving habit, and a corresponding driving habit improvement suggest is provided against the bad driving habit alarm of a driver. The purposes of traffic accident hidden trouble elimination, vehicle use efficiency increase and driving oil consumption reduction are realized.

Description

technical field [0001] The invention relates to the field of vehicle-mounted devices, in particular to an analysis and evaluation system for bad driving behaviors. Background technique [0002] With the development of society, cars have gradually moved from a high-end means of transportation to civilian life. More and more people own their own cars. And driving a car has become a part of people's life. However, most people still have many unsafe or unreasonable operations in the actual driving process. After driving for a long time, these operations become bad driving habits, which are difficult to correct, but will cause serious safety consequences, or have a bad impact on the vehicle itself. And this habit is gradually accumulated in the usual driving process, and it is difficult to correct it even after the professionals point it out. Long-term bad driving poses a threat to traffic safety and is likely to cause hidden dangers of traffic accidents. Improper driving be...

AI Technical Summary

Problems solved by technology

But most people still have a lot of unsafe or unreasonable operations in the actual driving process

After driving for a long time, these operations become bad driving habits, which are difficult to correct, but will cause serious safety consequences, or have adverse effects on the vehicle itself

And this habit is gradually accumulated in the usual driving process, and it is difficult to correct it even after professionals point it out.

Long-term bad driving poses a threat to traffic safety and is likely to cause hidden dangers of traffic accidents

Improper driving behavior also leads to unnecessary fuel consumption during the use of the vehicle, which not only increases the cost of the car owner, but is also not conducive to environmental protection

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