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A driving style determination method, device and automobile

A driving style and determination method technology, which is applied to control devices, driver input parameters, vehicle components, etc., can solve problems such as inconvenient operation, and achieve the effect of improving competitiveness and driving experience.

Active Publication Date: 2022-08-02
BEIJING ELECTRIC VEHICLE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a method, device, and vehicle for determining a driving style, which are used to solve the problem of inconvenient operation caused by setting different driving modes to distinguish the driver's response requirements for the vehicle in the prior art

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  • A driving style determination method, device and automobile
  • A driving style determination method, device and automobile
  • A driving style determination method, device and automobile

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Embodiment Construction

[0053] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0054] Aiming at the problem of inconvenient operation caused by the need to set different driving modes to distinguish the driver's response demand to the vehicle in the prior art, the present invention provides a driving style determination method, device and vehicle.

[0055] like figure 1 As shown, one embodiment of the present invention provides a method for determining a driving style, including:

[0056] S11: Acquire at least one piece of driving data within a preset time period, where the driving data includes: the number of times the brake pedal is pressed, the average opening of the accelerator pedal, the average vehicle speed, the average acceleration, the ratio of the number of sudden braking times, and the number of times of changi...

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Abstract

The present invention provides a driving style determination method, device and automobile. The driving style determination method includes: acquiring at least one driving data within a preset time period, the driving data including: the number of times of stepping on the brake pedal , the average opening of the accelerator pedal, the average vehicle speed, the average acceleration, the proportion of sudden braking times, and the number of times of changing lanes; obtain at least one driving style identification characteristic coefficient; according to the at least one driving style identification characteristic coefficient and the preset threshold range, determine driving style. The above scheme, through the online dynamic intelligent recognition of the driver's driving style, automatically and accurately recognizes different driver's driving styles without the driver's gear change or mode selection operation, and distinguishes between the peaceful driving style and the driver's driving style. Aggressive driving style, different accelerator pedal response and brake pedal response are set under different driving styles, so that the response of the vehicle is more in line with the driver's driving intention, and the driving experience is improved.

Description

technical field [0001] The invention relates to the field of automobiles, and in particular, to a driving style determination method, device and automobile. Background technique [0002] At present, electric vehicles on sale distinguish the driver's response needs to the vehicle by setting different driving modes, such as setting E gear, D gear, S gear, or divided into ECO mode and NORM mode, each gear or mode corresponds to a different vehicle Dynamic response and braking response will bring different driving experience to users. [0003] When the user has different driving and riding needs, the vehicle must be controlled by gear shift or mode selection operation, which is troublesome and the driving and riding experience is not good enough. SUMMARY OF THE INVENTION [0004] Embodiments of the present invention provide a driving style determination method, device, and vehicle, to solve the problem of inconvenient operation caused by setting different driving modes to dis...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60W40/09B60W10/04B60W10/18
CPCB60W40/09B60W10/04B60W10/18B60W2540/30B60W2540/12B60W2540/10B60W2520/10B60W2520/105B60W2710/18
Inventor 薛正亮柳少康储琦
Owner BEIJING ELECTRIC VEHICLE
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