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Driving behavior scoring method and device

A behavior and driving data technology, applied in data processing applications, instruments, computing, etc., can solve problems such as lack of versatility, regardless of length, and failure to meet comprehensive scoring standards

Pending Publication Date: 2022-03-11
ZHEJIANG SMART INTELLIGENCE TECH CO LTD
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing detection mechanism for the daily driving behavior and driving habits of the car owner is based on the simple evaluation and scoring of the driving behavior of the car owner without considering the length of the driving trip and the connection between the front and rear driving behaviors, which cannot reach an effective and reasonable comprehensive scoring standard , the versatility is not strong

Method used

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  • Driving behavior scoring method and device
  • Driving behavior scoring method and device
  • Driving behavior scoring method and device

Examples

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Embodiment Construction

[0039] figure 1 It is a structural schematic diagram according to an embodiment of the present invention. In one embodiment, such as figure 1 As shown, a scoring method for driving behavior, including the following steps:

[0040] S1 obtains the driving data of the vehicle;

[0041] S2 invokes the first mapping relationship table of driving data and point deduction relationship to determine the point deduction value;

[0042] S3 compares the driving mileage in the driving data with the preset mileage;

[0043] If the mileage of S4 is less than the first preset value, it is calculated by Formula 1;

[0044] If the mileage is greater than or equal to the first preset value, it is calculated by Formula 2;

[0045] The S5 divides the sum of scores for multiple trips today by the number of times the vehicle is driven today to obtain the total score for today's driving.

[0046] Formula one:

[0047] Formula two:

[0048] Among them, S is the score of this trip, A is the...

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Abstract

The invention provides a driving behavior scoring method, and belongs to the field of automobile safe driving. The scoring method is characterized by comprising the following steps that driving data of a vehicle are obtained, and the driving data comprise a plurality of behavior parameters used for representing driving behaviors; calling a first mapping relation table used for representing a relation between at least part of behavior parameters in the driving data and score deduction scores, and determining the score deduction score under each behavior parameter according to each behavior parameter; comparing the driving mileage in the driving data with a preset mileage; when the mileage is smaller than the preset mileage, determining the score of the journey according to a formula I; and when the mileage is greater than or equal to the preset mileage, determining the score of the journey according to a formula II. According to the method, the calculation processing is carried out through various parameters in the driving behavior and the driving mileage, so that the calculation is more accurate, and the universality is higher.

Description

technical field [0001] The invention relates to the field of safe driving of automobiles, in particular to a scoring method and device for driving behavior. Background technique [0002] Nowadays, automobiles have become one of the most important means of transportation for the public to travel. The number of urban vehicles is increasing year by year, and road traffic safety has become a serious social problem. The data shows that the daily driving behavior and driving habits of car owners are closely related to road safety. With the rapid development of Internet of Vehicles technology, it is possible to obtain data on the daily driving behavior and habits of car owners. We can visualize the driving behavior of the car owner based on the driving data information collected on the real vehicle bus, such as mileage, driving speed, fatigue driving, rapid acceleration, rapid deceleration, sudden braking, and sharp turns, and then analyze the owner's driving behavior and Habits ...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06K9/62
CPCG06Q10/06393G06Q10/06398G06F18/2431G06F18/241
Inventor 陈炜
Owner ZHEJIANG SMART INTELLIGENCE TECH CO LTD
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