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Method and system for determining and communicating driver characteristics

A rated speed, vehicle technology used in the field of determining and transmitting driver characteristics and systems, which can solve problems such as expected or ideal driving behavior or characteristics that are difficult to determine and compare

Active Publication Date: 2021-08-31
FORD GLOBAL TECH LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, it is difficult to determine the expected or ideal driving behavior or characteristics for comparison under similar conditions for all possible locations or road segments

Method used

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  • Method and system for determining and communicating driver characteristics
  • Method and system for determining and communicating driver characteristics
  • Method and system for determining and communicating driver characteristics

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Embodiment Construction

[0029] Embodiments of the present disclosure are described herein. It should be understood, however, that the disclosed embodiments are examples only and that other embodiments may take various and alternative forms. The figures are not necessarily to scale; some features may be exaggerated or minimized to show details of particular components. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a representative basis for teaching one skilled in the art to variously employ the present embodiment. Those of ordinary skill in the art will appreciate that various features shown and described with reference to any one figure may be combined with features shown in one or more other figures to produce the embodiment. The combinations of features shown provide representative embodiments for typical applications. However, various combinations and modifications of the features consistent with the teachings of thi...

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Abstract

The present disclosure relates to a method and system for determining and communicating driver characteristics. A method of rating driver efficiency based on vehicle data compared to other vehicles that have traveled the same road segment includes storing travel speed data for a plurality of vehicles on the road segment. The method may further include: calculating a rated speed curve for the road section based on the travel speed data. The method further includes: comparing a speed profile of the target vehicle with the rated speed profile for the road segment, and displaying a speed profile of the target vehicle based on a deviation of the target vehicle's speed profile from the rated speed profile. smoothing level.

Description

technical field [0001] The present disclosure relates to methods and systems for analyzing characteristics of a driver of a vehicle and generating a driver rating for the driver. Background technique [0002] Modern vehicles are often equipped with various on-board sensors and computers used to measure and record vehicle performance, diagnostics and location data. These devices provide a wealth of information about the performance of the vehicle during operation. Systems have been proposed that communicate driving characteristics such as fuel efficiency based on the use of data generated by on-board sensors and computers. Different drivers have different driving styles, and driving styles may affect the characteristics of operating a vehicle. For example, an aggressive driver may accelerate faster than a less aggressive driver and brake harder and faster than a less aggressive driver. A gentle, efficiency conscious, or eco-friendly driver may accelerate slower or more gen...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/01
CPCG08G1/0137Y02T10/84G07C5/008G07C5/0841B60R16/0236B60W40/09B60W2520/10B60W50/14B60W2556/10B60W2050/0075B60W40/00
Inventor 肯尼思·詹姆士·米勒道格拉斯·雷蒙德·马丁
Owner FORD GLOBAL TECH LLC